diff --git a/language-reference-guide/docs/system-functions/shell.md b/language-reference-guide/docs/system-functions/shell.md
index aa7390af6a3..2b955b327e8 100644
--- a/language-reference-guide/docs/system-functions/shell.md
+++ b/language-reference-guide/docs/system-functions/shell.md
@@ -306,7 +306,7 @@ The default for the input stream is
- `(0 'Null')`: Provide no data on standard input.
!!! unix "Dyalog on AIX"
- The performance of `⎕SHELL` on AIX can be improved using the [`DYALOG_SHELL_SUBPROCESS`](../../../unix-installation-and-configuration-guide/configuration-parameters/environment-variables/#_table-4) configuration parameter; this configuration parameter is active by default.
+ The performance of `⎕SHELL` on AIX can be improved using the [`DYALOG_SHELL_SUBPROCESS`](../../../dyalog-configuration-guide/configuration-parameters/dyalog-shell-subprocess) configuration parameter; this configuration parameter is active by default.
diff --git a/language-reference-guide/docs/system-functions/system.md b/language-reference-guide/docs/system-functions/system.md
index 75bce0d409f..d2426f041e1 100644
--- a/language-reference-guide/docs/system-functions/system.md
+++ b/language-reference-guide/docs/system-functions/system.md
@@ -251,7 +251,7 @@ This namespace provides information about the interpreter's operating system pro
Non-negative integer [process identifier](https://en.wikipedia.org/wiki/Process_identifier) (PID) of the interpreter.
#### Process.LaunchTarget
-The fully qualified path of the file or directory loaded at startup. This is set by either a workspace name on the [APL command line](../../windows-installation-and-configuration-guide/apl-command-line) or using the [LOAD configuration parameter](../../windows-installation-and-configuration-guide/configuration-parameters/load/).
+The fully qualified path of the file or directory loaded at startup. This is set by either a workspace name on the [APL command line](../../windows-installation-and-configuration-guide/apl-command-line) or using the [LOAD configuration parameter](../../../dyalog-configuration-guide/configuration-parameters/load/).
#### Process.ParentId
Non-negative integer [process identifier](https://en.wikipedia.org/wiki/Process_identifier) of the process that launched the interpreter. Always `¯1` on Microsoft Windows.
diff --git a/language-reference-guide/docs/system-functions/wx.md b/language-reference-guide/docs/system-functions/wx.md
index 3f2748793d2..b18f00ce608 100644
--- a/language-reference-guide/docs/system-functions/wx.md
+++ b/language-reference-guide/docs/system-functions/wx.md
@@ -26,13 +26,13 @@ When you create an object, its `⎕WX` (like any other system variable) is initi
If the value of `⎕WX` of a GUI object is initially 0, it will not expose its members. If you subsequently change it from 0 to 1, it will expose them. If you change its `⎕WX` back to 0, it will not expose any yet-unexposed members, although already-exposed members will continue to be exposed.
-The value of `⎕WX` in a clear workspace is defined by the default_wx parameter (see [ default_wx](../../../windows-installation-and-configuration-guide/configuration-parameters/configuration-parameters)) which itself defaults to 3.
+The value of `⎕WX` in a clear workspace is defined by the default_wx parameter (see [ default_wx](../../../dyalog-configuration-guide/configuration-parameters/configuration-parameters)) which itself defaults to 3.
`⎕WX` has namespace scope and may be localised in a function header. This allows you to create a utility namespace or utility function in which the exposure of objects is known and determined, regardless of its global value in the workspace.
## Notes
-- The visibility of the properties and methods of the Root object are not controlled by `⎕WX` but by the **PropertyExposeRoot** parameter. For further information, see [ PropertyExposeRoot](../../../windows-installation-and-configuration-guide/configuration-parameters/configuration-parameters).
+- The visibility of the properties and methods of the Root object are not controlled by `⎕WX` but by the **PropertyExposeRoot** parameter. For further information, see [ PropertyExposeRoot](../../../dyalog-configuration-guide/configuration-parameters/configuration-parameters).
- `⎕WX` is retained for backwards compatibility and should be considered as deprecated. Dyalog recommends `⎕WX` be set to 3 and never changed.
diff --git a/mkdocs.yml b/mkdocs.yml
index 97e1608424a..a9ac4cd3730 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -79,6 +79,8 @@ nav:
- 'Core Reference':
- 'Dyalog APL Language': "!include ./language-reference-guide/mkdocs.yml"
- 'Programming': "!include ./programming-reference-guide/mkdocs.yml"
+ - 'Cross-platform Environment':
+ - 'Configuration': "!include ./dyalog-configuration-guide/mkdocs.yml"
- 'Code Tooling':
- '.NET Interface': "!include ./dotnet-interface-guide/mkdocs.yml"
- 'Compiler': "!include ./compiler-user-guide/mkdocs.yml"
diff --git a/object-reference/docs/objects/font.md b/object-reference/docs/objects/font.md
index a9839a7fd5d..b79beb75a5d 100644
--- a/object-reference/docs/objects/font.md
+++ b/object-reference/docs/objects/font.md
@@ -20,7 +20,7 @@ The characteristics of the font are specified by its properties as follows :
The [Coord](../properties/coord.md) property may be set to `'Pixel'`, `'ScaledPixel'` or `'RealPixel'` when the object is created, but [Coord](../properties/coord.md) may not subsequently be changed.
-If Coord is `'Pixel'`, it is interpreted as either `'RealPixel'` or `'ScaledPixel'` according to the value of the **Dyalog_Pixel_Type** parameter, which is either ScaledPixel or RealPixel. See [Dyalog_Pixel_Type](../../../windows-installation-and-configuration-guide/configuration-parameters/dyalog-pixel-type).
+If Coord is `'Pixel'`, it is interpreted as either `'RealPixel'` or `'ScaledPixel'` according to the value of the **Dyalog_Pixel_Type** parameter, which is either ScaledPixel or RealPixel. See [Dyalog_Pixel_Type](../../../dyalog-configuration-guide/configuration-parameters/dyalog-pixel-type).
**If this parameter is not specified, the default is RealPixel. So by default, when you set Coord to Pixel, it will be treated as RealPixel.**
diff --git a/object-reference/docs/objects/root.md b/object-reference/docs/objects/root.md
index cf4ca1cdcc5..d7c630a6ff2 100644
--- a/object-reference/docs/objects/root.md
+++ b/object-reference/docs/objects/root.md
@@ -47,7 +47,7 @@ There are a number of elements that control whether or not Root members are expo
2. This flag may be changed dynamically using the *Options/Object Syntax/Expose Root Properties* menu item on the Session or using `2401⌶`. If the workspace is subsequently saved, the current value of the flag is saved with it.
3. The value of the flag in a `CLEAR WS` is determined by the **PropertyExposeRoot** parameter. Under Windows, this parameter is associated with the *Expose properties of Root* checkbox on the *Object Syntax* Tab of the *Configuration* dialog box. When you change the value of this checkbox and close the *Configuration* dialog by clicking *OK*, the value of the **PropertyExposeRoot** parameter is immediately updated in the user's section of the Registry. However, the value of the flag *in the current workspace* is not changed. The **PropertyExposeRoot** parameter only defines the value of the flag in a `CLEAR WS`, so if you subsequently type `)CLEAR`, the current value of the parameter in the Registry determines whether or not Root members are exposed and sets the flag in the workspace accordingly.
-For further information, see [The Options Menu](../../../windows-ui-guide/session-menubar), [ PropertyExposeRoot](../../../windows-installation-and-configuration-guide/configuration-parameters/configuration-parameters), and [Expose Root Properties](../../../language-reference-guide/primitive-operators/i-beam/expose-root-properties).
+For further information, see [The Options Menu](../../../windows-ui-guide/session-menubar), [ PropertyExposeRoot](../../../dyalog-configuration-guide/configuration-parameters/configuration-parameters), and [Expose Root Properties](../../../language-reference-guide/primitive-operators/i-beam/expose-root-properties).
## Notes
diff --git a/object-reference/docs/properties/coord.md b/object-reference/docs/properties/coord.md
index eff2f88e627..923898ebdfa 100644
--- a/object-reference/docs/properties/coord.md
+++ b/object-reference/docs/properties/coord.md
@@ -29,7 +29,7 @@ to (Size -1).
If Coord is `'ScaledPixel'` the number of pixels specified for [Posn](posn.md), [Size](size.md), and other such properties will be automatically scaled by Dyalog APL according to the user's chosen display scaling factor. So if you specify an Edit object to be 80 pixels wide and 20 pixels high, and the user's scaling factor is 150%, Dyalog will automatically draw it 120 pixels wide and 30 pixels high. Dyalog will also de-scale coordinate values reported by `⎕WG` and event messages.
-If Coord is `'Pixel'`, it is interpreted as either `'RealPixel'` or `'ScaledPixel'` according to the value of the **Dyalog_Pixel_Type** parameter, which is either ScaledPixel or RealPixel. See [Dyalog_Pixel_Type](../../../windows-installation-and-configuration-guide/configuration-parameters/dyalog-pixel-type).
+If Coord is `'Pixel'`, it is interpreted as either `'RealPixel'` or `'ScaledPixel'` according to the value of the **Dyalog_Pixel_Type** parameter, which is either ScaledPixel or RealPixel. See [Dyalog_Pixel_Type](../../../dyalog-configuration-guide/configuration-parameters/dyalog-pixel-type).
**If this parameter is not specified, the default is RealPixel. So by default, when you set Coord to Pixel, it will be treated as RealPixel.**
diff --git a/programming-reference-guide/docs/component-files/integrity-and-security.md b/programming-reference-guide/docs/component-files/integrity-and-security.md
index aa27aab0e40..32f49ffc442 100644
--- a/programming-reference-guide/docs/component-files/integrity-and-security.md
+++ b/programming-reference-guide/docs/component-files/integrity-and-security.md
@@ -23,4 +23,4 @@ APL files are treated as normal data files by the operating system, and may be m
Do not use operating system commands to copy, erase or move component files that are tied and in use by an APL session.
!!! Info "Information"
- Component files that have both journalling and checksum properties set to `0` have been deprecated; from Dyalog v21.0, component files with this combination of properties will be read-only. Dyalog Ltd recommends using `⎕FPROPS` to convert any such files to have different properties. For information on how to identify component files that have both journalling and checksum properties set to `0` in your existing codebase, see the [Release Notes](../../release-notes/announcements/deprecated-functionality.md).
+ Component files that have both journalling and checksum properties set to `0` have been deprecated, and component files with this combination of properties are read-only. Dyalog Ltd recommends using `⎕FPROPS` to convert any such files to have different properties. For information on how to identify component files that have both journalling and checksum properties set to `0` in your existing codebase, see the [Release Notes](../../release-notes/announcements/deprecated-functionality.md).
diff --git a/programming-reference-guide/docs/error-messages/system-errors.md b/programming-reference-guide/docs/error-messages/system-errors.md
index 6c84720f0c9..1f8211c4fd9 100644
--- a/programming-reference-guide/docs/error-messages/system-errors.md
+++ b/programming-reference-guide/docs/error-messages/system-errors.md
@@ -11,13 +11,13 @@ On Windows, if the **DYALOG_NOPOPUPS** parameter is 0 (the default), it will di
## aplcore file
-When a system error occurs, APL normally saves an *aplcore* file which may be sent to Dyalog for diagnosis. The name and location of the *aplcore* file may be specified by the [**AplCoreName**](../../../windows-installation-and-configuration-guide/configuration-parameters/configuration-parameters) parameter. If this parameter is not specified, the *aplcore* file is named `aplcore` and is saved in the current working directory.
+When a system error occurs, APL normally saves an *aplcore* file which may be sent to Dyalog for diagnosis. The name and location of the *aplcore* file may be specified by the [**AplCoreName**](../../../dyalog-configuration-guide/configuration-parameters/configuration-parameters) parameter. If this parameter is not specified, the *aplcore* file is named `aplcore` and is saved in the current working directory.
-Normally a new *aplcore* will replace a file of the same name. However, if [**AplCoreName**](../../../windows-installation-and-configuration-guide/configuration-parameters/configuration-parameters) contains an asterisk (*), the system will create a new file, replacing the asterisk with a number incremented from the largest numbered file present.
+Normally a new *aplcore* will replace a file of the same name. However, if [**AplCoreName**](../../../dyalog-configuration-guide/configuration-parameters/configuration-parameters) contains an asterisk (*), the system will create a new file, replacing the asterisk with a number incremented from the largest numbered file present.
-The number of *aplcore* files retained by the system is specified by the [**MaxAplCores**](../../../windows-installation-and-configuration-guide/configuration-parameters/configuration-parameters) parameter. If [**MaxAplCores**](../../../windows-installation-and-configuration-guide/configuration-parameters/configuration-parameters) is 0, the system will not save an *aplcore*. However, under Windows, if **DYALOG_NOPOPUPS** is 0, and the user checks the *Create an aplcore file* checkbox when the *System Error* dialog box is displayed, an *aplcore* will be saved regardless of the value of [**MaxAplCores**](../../../windows-installation-and-configuration-guide/configuration-parameters/configuration-parameters). See **System Error Dialog Box**.
+The number of *aplcore* files retained by the system is specified by the [**MaxAplCores**](../../../dyalog-configuration-guide/configuration-parameters/configuration-parameters) parameter. If [**MaxAplCores**](../../../dyalog-configuration-guide/configuration-parameters/configuration-parameters) is 0, the system will not save an *aplcore*. However, under Windows, if **DYALOG_NOPOPUPS** is 0, and the user checks the *Create an aplcore file* checkbox when the *System Error* dialog box is displayed, an *aplcore* will be saved regardless of the value of [**MaxAplCores**](../../../dyalog-configuration-guide/configuration-parameters/configuration-parameters). See **System Error Dialog Box**.
-Be aware that if your application contains any secure data, this data may be present in an *aplcore* file, and it may be appropriate to set both [**MaxAplCores**](../../../windows-installation-and-configuration-guide/configuration-parameters/configuration-parameters) and **DYALOG_NOPOPUPS** to 0 to prevent such data being saved on disk.
+Be aware that if your application contains any secure data, this data may be present in an *aplcore* file, and it may be appropriate to set both [**MaxAplCores**](../../../dyalog-configuration-guide/configuration-parameters/configuration-parameters) and **DYALOG_NOPOPUPS** to 0 to prevent such data being saved on disk.
Information that may prove useful in debugging the problem, including (where possible) the SI stack at the point where the *aplcore* was generated, is by default written to the end of *aplcore* files; the section begins with the string
@@ -27,7 +27,7 @@ Under UNIX, this interesting information section can be extracted from the *aplc
`sed -n '/======== Interesting Information/,$p' aplcore`
-To prevent this information from being written to the *aplcore* file, the [**APL_TextInAplCore**](../../../windows-installation-and-configuration-guide/configuration-parameters/apl-textinaplcore) parameter should be set to 0.
+To prevent this information from being written to the *aplcore* file, the [**APL_TextInAplCore**](../../../dyalog-configuration-guide/configuration-parameters/apl-textinaplcore) parameter should be set to 0.
## Workspace Integrity
@@ -120,7 +120,7 @@ After debugging, the System Exception dialog box appears again. Click on *Don't
## ErrorOnExternalException Parameter
-This parameter allows you to prevent APL from taking the actions described above when an exception caused by an external DLL occurs. The following example illustrates what happens when the functions above are run, but with the [**ErrorOnExternalException**](../../../windows-installation-and-configuration-guide/configuration-parameters/configuration-parameters) parameter set to 1.
+This parameter allows you to prevent APL from taking the actions described above when an exception caused by an external DLL occurs. The following example illustrates what happens when the functions above are run, but with the [**ErrorOnExternalException**](../../../dyalog-configuration-guide/configuration-parameters/configuration-parameters) parameter set to 1.
```apl
⎕←2 ⎕NQ'.' 'GetEnvironment' 'ErrorOnExternalException'
1
@@ -137,7 +137,7 @@ goo[1]
foo[1]
```
-Note: Dyalog recommends that enabling [**ErrorOnExternalException**](../../../windows-installation-and-configuration-guide/configuration-parameters/configuration-parameters) should only be done while developing or debugging an application; ignoring such errors may result in corruption in the workspace which could result to unexpected errors later in the application.
+Note: Dyalog recommends that enabling [**ErrorOnExternalException**](../../../dyalog-configuration-guide/configuration-parameters/configuration-parameters) should only be done while developing or debugging an application; ignoring such errors may result in corruption in the workspace which could result to unexpected errors later in the application.
## What should I do if Dyalog hangs?
diff --git a/programming-reference-guide/docs/introduction/arrays/display-of-arrays.md b/programming-reference-guide/docs/introduction/arrays/display-of-arrays.md
index c7bfa648d5d..78fc8647d77 100644
--- a/programming-reference-guide/docs/introduction/arrays/display-of-arrays.md
+++ b/programming-reference-guide/docs/introduction/arrays/display-of-arrays.md
@@ -151,7 +151,7 @@ Arrays (including namespaces) can be displayed in the session using [array notat
```
In the [Microsoft Windows IDE](../../../../windows-ui-guide) it can also be toggled on and off using the {width=20 height=20 vertical-align:text-bottom} icon on the Session toolbar.
-To enable the display of output using array notation when starting a Dyalog session, set the [APLAN_FOR_OUTPUT](../../../../windows-installation-and-configuration-guide/configuration-parameters/aplan-for-output) configuration parameter to `1`.
+To enable the display of output using array notation when starting a Dyalog session, set the [APLAN_FOR_OUTPUT](../../../../dyalog-configuration-guide/configuration-parameters/aplan-for-output) configuration parameter to `1`.
## Obtaining Textual Representations
diff --git a/programming-reference-guide/docs/introduction/workspaces.md b/programming-reference-guide/docs/introduction/workspaces.md
index 5f2fffdd983..46f89162d1d 100644
--- a/programming-reference-guide/docs/introduction/workspaces.md
+++ b/programming-reference-guide/docs/introduction/workspaces.md
@@ -4,7 +4,7 @@ APL expressions are evaluated within a workspace. The workspace may contain obje
Workspaces may be explicitly saved with an identifying name. The workspace may subsequently be loaded, or objects may be selectively copied from a saved workspace into the current workspace.
-Workspaces are stored in files whose names must conform to operating system conventions. When a workspace name is specified without a file suffix, these are added or implied. For further information, see [WSEXT](../../../windows-installation-and-configuration-guide/configuration-parameters/wsext).
+Workspaces are stored in files whose names must conform to operating system conventions. When a workspace name is specified without a file suffix, these are added or implied. For further information, see [WSEXT](../../../dyalog-configuration-guide/configuration-parameters/wsext).
If the name of the file in which the workspace is saved contains spaces, the ws argument for the system functions `)SAVE`, `)COPY`, `)PCOPY`, `)LOAD`, `)XLOAD` and `)DROP` should be surrounded by two double-quote (") characters. To include a " character in the file name, you must specify two adjoining double-quotes (that is, """"). Note however that Windows does not allow double-quotes in file names, so this effectively applies only to non-Windows systems.
diff --git a/unix-installation-and-configuration-guide/docs/configuration-parameters/configuration-files.md b/unix-installation-and-configuration-guide/docs/configuration-parameters/configuration-files.md
index bf67263ef94..e02349557c3 100644
--- a/unix-installation-and-configuration-guide/docs/configuration-parameters/configuration-files.md
+++ b/unix-installation-and-configuration-guide/docs/configuration-parameters/configuration-files.md
@@ -1,79 +1,11 @@
# Configuration Files
-A configuration file is a text file containing configuration parameters and values. It can cascade, that is, it can extend (inherit) configuration values from other configuration files, and supplement and/or override them. Configuration files use JSON5 (a superset of standard JSON) syntax and are portable across all systems supported by Dyalog.
+A configuration file is a text file, in JSON5 syntax, that holds configuration parameters and their values, and is portable across all platforms that Dyalog supports.
-The key benefits of defining configuration parameters using configuration files include:
+Configuration files and their structure are documented, for all platforms, in the Dyalog Configuration Guide:
-- Configuration files are text-based. They are, therefore, easily managed along with the source code for an application, using industry standard tools for source code management and continuous integration.
-- Application configuration files can be placed in application folders and define the configuration settings for a specific application.
-- User configuration files provide settings that are the same for all applications. Typically, these files are used to configure the development environment.
-- Interpreter configuration can be performed in the same way across all supported platforms.
-- Dyalog can be launched from a text file that defines a function, namespace or class. If a configuration file exists with the same name as this file (but with a *.dcfg* extension), then Dyalog will detect this on launching and use the configuration parameter settings it defines.
-- Configuration files are easy to read, and can be written directly or by using `⎕JSON` (which supports JSON5).
-- Both application and user configuration files can cascade, overriding settings defined in a more generic configuration file; this simplifies the configuration of components which share some configuration.
+- [Application Configuration Files](../../../dyalog-configuration-guide/how-to-set/application-configuration-files)
+- [User Configuration Files](../../../dyalog-configuration-guide/how-to-set/user-configuration-files)
+- [Configuration File Structure](../../../dyalog-configuration-guide/how-to-set/configuration-file-structure)
-Dyalog Ltd recommends that configuration files are used for all run-time applications, and that the use of environment variables for this purpose is eliminated.
-
-There are two different types of configuration file:
-
-- A user configuration file – this defines configuration values for the current (possibly only) user of the system. The first time a new version of Dyalog is launched it creates and initialises a user configuration file called *\$HOME/.dyalog/dyalog.<version-specific>.dcfg*, where the version-specific information comprises the version number, edition and width. For example, a 64‑bit Unicode edition of Dyalog version 18.0 will be identified as *180U64*. The name of this file should not be changed.
-- An application configuration file – this contains configuration values associated with a specific application. This is created by the user and should be saved at the same level as the application. It can either be given the same name as the workspace/script that is loaded when the application starts (but with the extension *.dcfg*) or the name should be stored in the CONFIGFILE parameter.
-
-An additional configuration file called *\$HOME/.dyalog/dyalog.dcfg* is also created the first time any version of Dyalog is run. This can be edited to include configuration parameter values that should always be applied irrespective of Dyalog version so that they do not have to be redefined in multiple version-specific user configuration files.
-
-Prior to Dyalog version 18.0, configuration parameters could be specified as environment variables and set in the *\$HOME/.dyalog/dyalog.config* script. This is no longer referenced, and any settings that should be retained must be re-entered in the appropriate *\$HOME/.dyalog/dyalog.<version-specific>.dcfg* configuration file.
-
-## Configuration File Structure
-
-Configuration files define configuration parameters using JSON5. A JSON object contains data in the form of key/value pairs and other JSON objects. The keys are strings and the values are the JSON types. A key and its value are seperated by a colon (`:`) character. Entries (key/value pairs) are separated by comma (`,`) characters.
-
-The top-level object defines an optional key called `Extend` and an optional object called `Settings`:
-
-- `Extend` is a string value containing the name of a configuration file to import. The extended (imported) file can extend another configuration file. Configuration values from the imported file(s) can be overridden by redefining them. The file name is implicitly relative to the name of the file that imports it (any file name extension must be explicitly specified).
-- `Settings` is an object containing the names of configuration parameters and their values. The values can be a string, a number or an array of strings.
-
-The names and values correspond to configuration parameters, and names are not case sensitive. Any named values can be defined; an APL application could query the values using `+2⎕NQ'.' 'GetEnvironment'
` or using the `]Config` user command.
-
-If the same name is defined multiple times within a configuration file then the first definition will be used and a warning will be generated.
-
-## Arrays
-
-An array can be used to define file paths, for example, `WSPATH: ["/dir1", "/dir2"]`. The only parameters which can be defined as arrays are **WSPATH**, **WSEXT** and **CFEXT**.
-
-## References to other Configuration Parameters
-
-Configuration parameters that are string values can include references to other configuration parameters (irrespective of where they are defined) using square bracket delimiters. For example, `MySetting: "[DYALOG]/MyFile"` will replace `[DYALOG]` with the value of the **DYALOG** configuration parameter.
-
-If the referenced configuration parameter is not defined then no substitution will take place; the reference, including the square bracket delimiters, will remain in place.
-
-To include literal square brackets in a string, prefix them with a `\` character.
-
-## Nested Structures
-
-Configuration files support nested parameter structures by defining an object that corresponds to the structure. For example:
-```
-Captions: {
- Session: "My Dyalog Session"
- Status: "My Status window"
-}
-```
-```apl
- +2 ⎕NQ '.' 'GetEnvironment' 'Captions\Session'
-My Dyalog Session
-```
-
-## Example Configuration File Content
-```
-{
- Extend: "my_default_configuration.dcfg",
- Settings: {
- // maximum workspace
- MAXWS: "2GB",
- WSPATH: ["/dir1", "/dir2", ""],
- UserOption: 123,
- ROOTDIR: "/my/root/directory",
- // references to other configuration parameters
- FNAME: "[rootdir]/filename",
- }
-}
-```
+On UNIX and macOS, user configuration files are held in `$HOME/.dyalog/`.
diff --git a/unix-installation-and-configuration-guide/docs/configuration-parameters/configuration-parameters.md b/unix-installation-and-configuration-guide/docs/configuration-parameters/configuration-parameters.md
index 155b53a9e62..59981fb657f 100644
--- a/unix-installation-and-configuration-guide/docs/configuration-parameters/configuration-parameters.md
+++ b/unix-installation-and-configuration-guide/docs/configuration-parameters/configuration-parameters.md
@@ -1,13 +1,5 @@
# Configuration Parameters
-Dyalog can be customised using configuration parameters. These can be set in various ways; if a configuration parameter is set in multiple places the following descending order of precedence applies:
+Dyalog is customised using configuration parameters. The parameters, the ways to set them (the command line, application and user configuration files, environment variables, and built-in defaults), and the order of precedence when a parameter is set in more than one place are documented, for all platforms, in the [Dyalog Configuration Guide](../../../dyalog-configuration-guide/introduction).
-1. command line settings
-2. application configuration file settings
-3. environment variable settings
-4. user configuration file settings
-5. built-in defaults
-
-This provides a great deal of flexibility, enabling a user to override one setting with another. For example, a "usual" workspace size (**MAXWS**) can be defined in the user configuration file, but be temporarily superseded by entering a different value when starting a Dyalog Session from the command line.
-
-For more information on configuration files, see [Configuration Files](configuration-files.md). For more information on environment variables, see [Environment Variables](environment-variables.md).
+The parameters that apply only to UNIX and macOS, and the platform-specific defaults and behaviour of the shared parameters, are noted on the individual parameter pages there.
diff --git a/unix-installation-and-configuration-guide/docs/configuration-parameters/environment-variables.md b/unix-installation-and-configuration-guide/docs/configuration-parameters/environment-variables.md
index 4dedf4b26f9..4d3fcb7ccd6 100644
--- a/unix-installation-and-configuration-guide/docs/configuration-parameters/environment-variables.md
+++ b/unix-installation-and-configuration-guide/docs/configuration-parameters/environment-variables.md
@@ -1,129 +1,5 @@
# Environment Variables
-Environment variables are used to configure various aspects of Dyalog APL. The complete list appears in the *Dyalog for Microsoft Windows Installation and Configuration Guide: Configuration Parameters*; this section discusses those variables which are of particular importance to the Non-GUI versions of Dyalog APL, and lists those that have meaning to the UNIX versions. Additionally there some non-GUI-specific variables which are described below and some which either do not apply, or may not work as the user might at first expect.
+A configuration parameter can be set as an environment variable. This mechanism, the order of precedence, and the full list of parameters (including those specific to UNIX and macOS) are documented in the [Dyalog Configuration Guide](../../../dyalog-configuration-guide/how-to-set/environment-variables).
-Under UNIX, all environment variables should appear in UPPER CASE. For example, to set the default value of `⎕ML` to 3, then
-```
-$ export DEFAULT_ML=3
-```
-
-If a configuration parameter described in the *Dyalog for Microsoft Windows Installation and Configuration Guide* has a backslash "\" in its name (strictly speaking, appears in a subkey of the Dyalog key in the Windows Registry), this should be replaced with an underscore in the equivalent environment variable. This applies for example to SALT\CommandFolder.
-
-Many of these environment variables are set in the mapl script; their values are either appropriate for the installation location of Dyalog APL, or are set to define reasonable default values.
-
-The environment variables are broken down into several tables:
-
-- [Table 1](#_table-1): The most commonly defined and used for non-GUI versions of Dyalog APL under UNIX. Most of these variables are essential for a usable APL session
-- [Table 2](#_table-2): Variables used to control default values in the workspace
-- [Table 3](#_table-3): Variables used to configure the Session
-- [Table 4](#_table-4): Miscellaneous Variables used by non-GUI Dyalog APL
-- [Table 5](#_table-5): Editor-related environment variables
-- [Table 6](#_table-6): Tracer-related environment variables
-- [Table 7](#_table-7): Ride-related environment variables
-- [Table 8](#_table-8): SALT and User Command-related environment variables
-
-Table: Commonly used Variables
-
-|Variable|Notes|
-|---|---|
-|TERM
APLK
APLK0
APLT
APLTn|Define the input and output translate tables used by Dyalog APL. The values of APLK0 and APLTn override the values of APLK and APLT if set, and they in turn override the value of (Unicode) *default*, or (Classic) TERM if set.APLK is for input translation, APLT for output translation.These are used in conjunction with ..|
-|`APLKEYS` `APLTTRANS`|Define the search path for the input and output translate tables respectively. If unset, the interpreter will default to `$DYALOG`; if `$DYALOG` too is not set, will default to `/usr/dyalog`.|
-|`APLNID`|This variable is ignored by the UNIX versions of Dyalog APL: `⎕AI` and `⎕AN` pick up their values from the user's uid and `/etc/passwd`.|
-|`APLSTATUSFD`|If set, this defines the stream number on which all messages for the Status Window appear. It is then possible to redirect this output when APL is started.If unset, the output will appear in the same terminal window as the APL session, although it is not part of the session; such output can be removed by hitting SR (Screen Redraw - often defined to be Ctrl-L).|
-|`DYALOG_NETCORE`|This parameter is a Boolean value with a default value of 1. If set to 0, it disables the .NET interface.|
-|`DYALOG_SERIAL`|This parameter contains your Dyalog serial number. This must be set to the serial number issued to you. If not set, then the software is unregistered. For the full licence terms and conditions, see [https://www.dyalog.com/uploads/documents/Terms_and_Conditions.pdf](https://www.dyalog.com/uploads/documents/Terms_and_Conditions.pdf) .|
-|`DYALOG_SERIALFILE`|This parameter specifies the full path to the text file containing your Dyalog serial number.|
-|`ENABLE_CEF`|This parameter is a Boolean value with a default value of 1. If set to 0, it disables the [Chromium Embedded Framework (CEF)](https://en.wikipedia.org/wiki/Chromium_Embedded_Framework) and at attempt to create an HTMLRenderer object (see [HTMLRenderer](../../../object-reference/objects/htmlrenderer)) will fail with an error message. See Note (below).|
-|`ERRORONEXTERNALEXCEPTION`|By default, any error when calling `⎕NA` will result in APL terminating; if `ERRORONEXTERNALEXCEPTION` is set to 1, then APL will instead generate an event 91: `EXTERNAL DLL EXCEPTION` . Be aware however that the workspace may become corrupted. This is best used when developing `⎕NA` code rather than in production.|
-|`LIBPATH`|A suitable entry for the Conga libraries needs to be added to the `LIBPATH` variable if Conga is to be used. For more information see the *Conga Guide*.|
-|`MAXWS`|Defines the size of the workspace that will be presented to the user when Dyalog APL is started. A simple integer value will be treated as being in KB. K, M and G can be appended to the value to indicate KiB, MiB and GiB (binary) respectively. If unset, the default value is 256M.|
-|`WSPATH`|Defines the search path for both workspaces and Auxiliary processors.If unset, there is no default value. Workspaces and APs that are not on the `WSPATH` can be accessed using absolute or relative pathnames.|
-
-## Note
-
-Currently the value of the **Enable_CEF** parameter defined in the Windows Registry or in a
-Configuration file is ignored. Only the value set in the command line or as an
-environment variable is honoured. If not defined in this way, the default value
-is used.
-
-Under macOS and Linux, if the configuration parameter **ENABLE_CEF** is 1, Auxiliary Processors cannot be used (they hang on error). The default value is 1 unless you are not running under a desktop (for example, you are running Dyalog in a PuTTY session when the default is 0).
-
-Table: Default workspace values
-
-|Variable|Notes|
-|---|---|
-|`DEFAULT_DIV`|Default value for `⎕DIV` in a clear workspace.|
-|`DEFAULT_IO`|Default value for `⎕IO` in a clear workspace.|
-|`DEFAULT_ML`|Default value for `⎕ML` in a clear workspace.|
-|`DEFAULT_PP`|Default value for `⎕PP` in a clear workspace.|
-|`AUTO_PW` `DEFAULT_PW`|`⎕PW` is set by the interpreter when it starts, or when the session window is resized. Under UNIX if the terminal window is resized, the session will be resized when the interpreter next checks for input.|
-|`DEFAULT_RTL`|Default value for `⎕RTL` in a clear workspace.|
-|`DEFAULT_WX`|Default value for `⎕WX` in a clear workspace. Note that although the UNIX versions of Dyalog APL do not have GUI objects, `⎕SE` is present, and the value of `⎕WX` will affect the programmer's ability to run expressions such as `⎕SE.PropList`.|
-
-For numeric values, the interpreter takes the value of the environment variable, and prepends a "0" to that string. It then parses the string, accepting characters until the first non-digit character is reached.
-
-This string, now of digits only, is converted into an integer. If the resulting value is valid, then that is the value that will be used in the workspace. If the resulting value is invalid, then the default value will be used instead.
-
-Table: Variables used to configure the Session
-
-|Variable|Notes|
-|---|---|
-|`APLAN_FOR_OUTPUT`|Enable or disable use of [array notation](../../../programming-reference-guide/introduction/arrays/array-notation/) for session output|
-|`DYALOGLINK`|Specifies the directory for Link|
-|`DYALOGSTARTUPSE`|Specifies one or more *Session initialisation* directories that contain APL code to be installed in `⎕SE`|
-|`DYALOGSTART_X`|Specifies whether the `Run` function is executed during Session startup|
-|`DYALOG_GUTTER_ENABLE`|Enable or disable Session Gutter|
-|`HISTORY_SIZE`|The size of the prior line buffer|
-|`INPUT_SIZE`|The size of the buffer used to store lines marked for execution|
-|`LOG_FILE` `LOG_FILE_INUSE` `LOG_SIZE`|These three variables determine the name of the session log file (default `~/.dyalog/session_log__*.dlf`, for example, `~/.dyalog/session_log_190U64_*.dlf`), whether a log file is created or not, and the size of the log file in KB. Be aware: the session log file is not interchangeable between the different editions and widths of APL; in a mixed environment it is strongly recommended to use a different log file for each version.|
-|`PFKEY_SIZE`|The size of the buffer used to hold `PFKEY` definitions: if this is too small, an attempt to add a new definition will result in a `LIMIT ERROR`.|
-|`SESSION_FILE`|Defines the location of your session file; session file support was added in Dyalog 13.1. The default value is `$DYALOG/default.dse`|
-
-To set values, use K to indicate KB. Note that the buffers will contain other information, so the buffer size will not be exact. Note also that multibyte Unicode characters will take up more space than single byte characters, and that 32 and 64 bit versions of Dyalog APL can require different amounts of space for holding the same information.
-
-Example:
-```
-HISTORY_SIZE=4K my_apl_startup_script
-```
-
-Table: Miscellaneous Variables used by non-GUI Dyalog APL
-
-|---|---|
-|Variable|Notes|
-|`APL_TEXTINAPLCORE`|If set with the value 1 the "Interesting Information" section is included in an aplcore file. Otherwise this section is omitted. By default the interpreter has this set to 0; it is the default APL script which sets it to 1.|
-|`AUTOFORMAT` `TABSTOPS`|If `AUTOFORMAT` is 1, then control structures will be shown with indents, set at `TABSTOPS` spaces; the changes are reflected in the editor window when the `RD` (ReDraw) command key is hit.|
-|`AUTOINDENT`|If `AUTOINDENT` is set to 1, then if a line is added it is indented the same as the previous line.|
-|`AUTO_PW`|Introduced in 13.0. With `AUTO_PW=0` `⎕PW` remains fixed at the size of the terminal window when APL was started. When set to 1, or unset, `⎕PW` alters each time the terminal window is resized.|
-|`DYALOG`|This variable is defined in the supplied `mapl` startup script, and is used to form the default values for `APLKEYS`, `APLTRANS`, `WSPATH` etc. If it is necessary to identify the location of the Dyalog executable, then a more reliable method is to determine the full path name from the appropriate file in the `/proc//` subdirectory or from the output of `ps`.|
-|`DYALOG_SHELL_SUBPROCESS`|On AIX, if `DYALOG_SHELL_SUBPROCESS` is `1` (the default on AIX), the interpreter starts a (small) child process that handles calls to `⎕SHELL`.|
-
-These are the remaining variables listed in the *Dyalog for Microsoft Windows Installation and Configuration Guide* which are effective in the non-GUI UNIX versions of Dyalog APL
-
-Table: Editor-related environment variables
-
-|---|---|
-|Variable|Notes|
-|`APLAN_FOR_EDITOR`|Enable or disable use of [array notation](../../../programming-reference-guide/introduction/arrays/array-notation/) for editing arrays|
-|`EDITOR_COLUMNS_*`|See [Configuring the Editor](../configuring-the-editor.md). Can be one of `EDITOR_COLUMNS_CHARACTER_ARRAY EDITOR_COLUMNS_CLASS EDITOR_COLUMNS_FUNCTION EDITOR_COLUMNS_NAMESPACE EDITOR_COLUMNS_NUMERIC_ARRAY`|
-|`DYALOG_DISCARD_FN_SOURCE`|Specifies whether source code is retained in the workspace|
-
-Table: Tracer-related environment variables
-
-|--------------|--------------------------------------------------------------------------------------|
-|Variable |Notes |
-|`TRACE_ON_ERROR`|With this is set to 1 (the default) the tracer is opened if an untrapped error occurs.|
-
-Table: Ride-related environment variables
-
-|---------|----------------------------------------------------------------------------|
-|Variable |Notes |
-|`RIDE_INIT`|Enables and configures Ride; see the [Ride User Guide](https://dyalog.github.io/ride) for more information.|
-
-Table: SALT and user commands related environment variables
-
-|---|---|
-|Variable|Notes|
-|`SESSION_FILE`|Specifies the location of the file containing `⎕SE` . The default value is `$DYALOG/default.dse`|
-|`UCMDCACHEFILE`|Specifies the location of the user command cache file. Defaults to `"UserCommand{UcmdMajor}{UcmdMinor}.{DyalogMajor}{DyalogMinor}{U|C}{bits}.cache"` , for example, `UserCommand25.182U64.cache` in the `dyalog` directory.|
-
-Further information about SALT and user commands appear in the *User Commands User Guide* and the *SALT User Guide*.
+On UNIX and macOS, environment variable names are given in upper case, for example `MAXWS`.
diff --git a/windows-installation-and-configuration-guide/docs/apl-command-line.md b/windows-installation-and-configuration-guide/docs/apl-command-line.md
index 7dce922b8f2..ef5150b847e 100644
--- a/windows-installation-and-configuration-guide/docs/apl-command-line.md
+++ b/windows-installation-and-configuration-guide/docs/apl-command-line.md
@@ -17,7 +17,7 @@ Is the location of the Dyalog executable. Usually this is the full pathname, sur
**[options]**
|---|---|
-|-x|Disables the execution of the `⎕LX` expression and the derived expression when code is loaded from a source code file or directory. This applies only at start-up and does not apply to workspaces or source files that are loaded subsequently. See [Latent Expression](../../language-reference-guide/system-functions/lx) and [Load](configuration-parameters/load.md)|
+|-x|Disables the execution of the `⎕LX` expression and the derived expression when code is loaded from a source code file or directory. This applies only at start-up and does not apply to workspaces or source files that are loaded subsequently. See [Latent Expression](../../language-reference-guide/system-functions/lx) and [Load](../../dyalog-configuration-guide/configuration-parameters/load)|
|-a|Start in USER mode.|
|-b|Suppress the banner in the Session..|
|-s|Disable the Session. This option is ignored in Windows versions.|
@@ -41,10 +41,10 @@ The name of a Dyalog APL workspace to be loaded. Unless specified, on Windows th
**[param]**
-A parameter name followed by an equals sign (`=`) and a value. The parameter name may be one of the standard APL parameters (see [Configuration Parameters](configuration-parameters/configuration-parameters.md) ) or a name and value of your own choosing (see [GetEnvironment](../../object-reference/methodorevents/getenvironment) ) . If the parameter is in a registry sub-folder (see [Registry Sub-Folders](registry-subfolders.md) ), its name must be preceded by the name of the sub-folder, followed by a backslash (`\`) or underscore (`_`).
+A parameter name followed by an equals sign (`=`) and a value. The parameter name may be one of the standard APL parameters (see [Configuration Parameters](../../dyalog-configuration-guide/configuration-parameters/configuration-parameters) ) or a name and value of your own choosing (see [GetEnvironment](../../object-reference/methodorevents/getenvironment) ) . If the parameter is in a registry sub-folder (see [Registry Sub-Folders](registry-subfolders.md) ), its name must be preceded by the name of the sub-folder, followed by a backslash (`\`) or underscore (`_`).
!!! note
- Instead of a loading a workspace specified by the **ws** option, APL can be instructed to load a program from a script file. For further information, see [Load](configuration-parameters/load.md).
+ Instead of a loading a workspace specified by the **ws** option, APL can be instructed to load a program from a script file. For further information, see [Load](../../dyalog-configuration-guide/configuration-parameters/load).
Examples
diff --git a/windows-installation-and-configuration-guide/docs/configuration-files.md b/windows-installation-and-configuration-guide/docs/configuration-files.md
index 2c0103246ba..051d23d5dea 100644
--- a/windows-installation-and-configuration-guide/docs/configuration-files.md
+++ b/windows-installation-and-configuration-guide/docs/configuration-files.md
@@ -1,151 +1,12 @@
# Configuration Files
-## Introduction
+A configuration file is an optional text file, in JSON5 syntax, that holds configuration parameters and their values. Configuration files are portable across all platforms that Dyalog supports.
-A configuration file is an optional text file containing configuration parameters and their values. It may cascade, that is, it can extend (inherit) configuration values from other configuration files, and supplement and/or override them.
+Configuration files, their structure, and how they combine with the other ways of setting configuration parameters are documented, for all platforms, in the Dyalog Configuration Guide:
-Configuration files use JSON5 (a superset of standard JSON) syntax, as described below. These files are portable across all systems supported by Dyalog.
+- [Application Configuration Files](../../dyalog-configuration-guide/how-to-set/application-configuration-files)
+- [User Configuration Files](../../dyalog-configuration-guide/how-to-set/user-configuration-files)
+- [Configuration File Structure](../../dyalog-configuration-guide/how-to-set/configuration-file-structure)
+- [Order of Precedence](../../dyalog-configuration-guide/how-to-set/order-of-precedence)
-Although it is possible to include user credentials such as login details or passwords in configuration files, Dyalog very strongly recommends against doing this even if the credentials are encrypted as this should be considered to be a very significant security risk.
-
-**Names of configuration parameters defined in Configuration files may be specified in any combination of alphabetic case.**
-
-Dyalog processes up to two kinds of configuration file (each of which may cascade):
-
-1. An application configuration file which contains configuration values associated with a specific application
-2. A user configuration file which defines configuration values for the current, and possibly only, user of the system.
-
-## Application Configuration File
-
-When Dyalog starts, it derives the name of the application configuration file as follows:
-
-- The name in the configuration parameter **ConfigFile** if it is set, otherwise
-- The name of the workspace or script loaded at start-up using the **Load** parameter, with the extension replaced by `.dcfg`, if that file exists, otherwise
-- Nothing.
-
-## User Configuration File
-
-The name of the user configuration file is specified by the **UserConfigFile** parameter. Under Windows, this parameter is not set by default but may be defined by the user.
-
-## Precedence
-
-Configuration files supplement existing methods of defining parameters. The following precedence table shows the order of precedence when a setting is defined in multiple places:
-
-- Command-line settings override
-- Application configuration file settings, which override
-- Environment variable settings, which override
-- User configuration file settings, which override
-- Settings in the registry (Windows only), which override
-- Built-in defaults
-
-## Configuration Files and The Configuration Dialog
-
-The Configuration Dialog reflects the values of parameters stored in the Windows Registry and ignores overriding values defined on the command-line, in configuration files or in environment variables. If the user changes parameters using the Configuration Dialog, the new values are recorded in the Registry, but remain overridden by those that take precedence.
-
-## Configuration File Structure
-
-Configuration files define configuration parameters using JSON5. A JSON object contains data in the form of key/value pairs and other JSON objects. The keys are strings and the values are the JSON types. Keys and values are separated by colon. Each entry (key/value pair) is separated by comma.
-
-The top-level object defines an optional key named **Extend** and an optional object named **Settings**.
-
-**Extend** is a string value containing the name of a configuration file to import. The extended (imported) file may in turn extend another configuration file. Configuration values from the imported file(s) may be overridden by redefining them. The file name is implicitly relative to the name of the file which imports it. Any file name extension must be explicitly specified.
-
-**Settings** is an object containing the names of configuration parameters and their values. The values may be:
-
-- A string
-- A number
-- An array of strings
-
-The names and values correspond to configuration parameters, but names are not case sensitive. Any named values may be defined; an APL application may query the values using `+2⎕NQ'.' 'GetEnvironment' name`, or using the `]Config` user command. Note that `GetEnvironment` returns the value in use as defined by the precedence rules (see **Precedence above**).
-
-Example
-```apl
- +2 ⎕NQ '.' 'GetEnvironment' ('MaxWS' 'Captions\Session')
-┌────┬───────────────────────┐
-│256M│My Dyalog V18.0 Session│
-└────┴───────────────────────┘
- ]Config MaxWS Captions\Session
-┌────────────────┬───────────────────────┐
-│MaxWS │256M │
-├────────────────┼───────────────────────┤
-│Captions\Session│My Dyalog V18.0 Session│
-└────────────────┴───────────────────────┘
-
-```
-
-A warning will be given if names are redefined in the same configuration file; the second and subsequent definitions will be discarded.
-
-## File Names
-
-Pathnames specified in configuration files should be specified using portable forward slashes "/" rather than back-slashes "\" as the latter are used as escape characters by JSON.
-
-`WSPATH: ["c:/Dyalog18.0"]` or `WSPATH: ["c:\\Dyalog18.0"]` specifies the file `c:\Dyalog18.0`.
-
-whereas,
-
-`WSPATH: ["c:\Dyalog18.0"]` means `c:Dyalog18.0`.
-
-Example
-```apl
-{
- Extend: "my_default_configuration.dcfg",
-
- Settings: {
- // maximum workspace
- MAXWS: "2GB",
- WSPATH: ["/dir1", "/dir2", ""],
- UserOption: 123,
- ROOTDIR: "/my/root/directory",
- // references to other configuration parameters
- FNAME: "[rootdir]/filename",
- }
-}
-```
-
-## Arrays
-
-An array may be used to define file paths etc. For example,
-```apl
-WSPATH: ["/dir1", "/dir2"]
-```
-
-The only parameters which may be defined as arrays are **WSPATH**, **WSEXT** and **CFEXT**.
-
-#### References to other Configuration Parameters
-
-Configuration parameters which are string values may include references to other configuration parameters (regardless of where they are defined) using square bracket delimiters. For example:
-```apl
-MySetting: "[DYALOG]/MyFile"
-```
-
-will replace `[DYALOG`] with the value of the **DYALOG** configuration value.
-
-If the string inside the `[]` delimiters is "`.`", the "`.`" is replaced is replaced with the path of the directory containing the configuration file itself. Therefore,
-```apl
-FILENAME: "[.]/x.txt"
-```
-
-will set the parameter **FILENAME** to a value which is a reference to a file called `x.txt` in the same directory as the configuration file defining it.
-
-Note that:
-
-- If the referenced configuration parameter is not defined then no substitution will take place; the reference, including square bracket delimiters, will remain in place.
-- To include square brackets in a string, prefix the '[' with a '\' character.
-
-#### Nested Structures
-
-Some parameters are stored in sub-folders in the Windows Registry. Currently, all such parameters used by Dyalog APL itself relate to the Windows IDE, but you can create your own application-specific structures..
-
-The Configuration file supports this structure by defining an object that corresponds to a Registry sub-folder. For example:
-```apl
-Captions: {
- Session: "My Dyalog Session",
- Status: "My Status window",
-}
-```
-
-```apl
- +2 ⎕NQ '.' 'GetEnvironment' 'Captions\Session'
-My Dyalog Session
-
-```
+On Microsoft Windows, configuration parameters can also be held in the [Windows Registry](../../dyalog-configuration-guide/how-to-set/registry), which the Configuration Dialog reads and writes.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/addclassheaders.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/addclassheaders.md
deleted file mode 100644
index e6ae2c21246..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/addclassheaders.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# AddClassHeaders
-
-This parameter specifies what the Tracer displays when tracing the execution of a function in a script. If set to 1, the Tracer displays just the first line of the script and the function in question. If set to 0, the entire script is shown in the Tracer window.
-
-See also [Limit tracer display to current function in script](../configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md)
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/apl-code-e-magnitude.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/apl-code-e-magnitude.md
deleted file mode 100644
index 6387c045c41..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/apl-code-e-magnitude.md
+++ /dev/null
@@ -1,17 +0,0 @@
-# APL_CODE_E_MAGNITUDE
-
-The introduction of decimal floating point numbers lead to the maximum allowable print precision being increased from 17 to 34, which resulted in a change in the way numbers in the range `(10*17) to (10*34)` in function bodies are descanned[^1]. For example, the number one sextillion (1021) in a function is descanned by Version 12.1 as `1E21` and by Version 13.0 as `1000000000000000000000`.
-
-Whilst this change has no other deleterious effect, it means that code that contains such numbers is harder to read, and the result of `⎕CR` (and other character representations) of the same function may have changed between Version 12.1 and later versions of Dyalog causing undesired affects in code management systems.
-
-The **APL_CODE_E_MAGNITUDE** parameter allows the user to choose between the behaviour seen in Version 12.1 and earlier and in more recent behaviour. It also allows the user to specify the size of numbers above which those numbers are display in exponential format.
-
-If the **APL_CODE_E_MAGNITUDE** parameter is undefined or set to 0 (the default), numbers are descanned and displayed as normal.
-
-If **APL_CODE_E_MAGNITUDE** has the value -1, numbers greater than or equal to 1017 will be displayed using exponential format, as in Version 12.1.
-
-If **APL_CODE_E_MAGNITUDE** has a value between 2 and 34, numbers greater than or equal to 10value will be displayed using exponential format.
-
-The effect of setting this parameter to any other value is undefined.
-
-[^1]: Descanning refers to the internal process used to convert the internal representation of APL code into a character array. For numbers in function statements, this process uses the maximum value of Print Precision.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/apl-complex-as-v12.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/apl-complex-as-v12.md
deleted file mode 100644
index 3b0b46a77c4..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/apl-complex-as-v12.md
+++ /dev/null
@@ -1,13 +0,0 @@
-# APL_COMPLEX_AS_V12
-
-Support for Complex Numbers means that some functions produce different results from older Versions of Dyalog APL. If **APL_COMPLEX_AS_V12** is set to 1 the behaviour of code developed using Version 12.1 or earlier will be unchanged; in particular:
-
-- Power (`*` ) and logarithm (`⍟` ) do not produce Complex Numbers as results from non-complex arguments.
-- `⎕VFI` will not honour "J" or "j" as part of a number.
-- `¯4○Y` will be evaluated as `(¯1+Y*2)*0.5` , which is positive for negative real arguments.
-
-If **APL_COMPLEX_AS_V12** is set to any other value or is not set at all then code developed using version 12.1 or earlier may now generate Complex Numbers.
-
-In addition, if **APL_COMPLEX_AS_V12** is set to 1, objects containing complex numbers cannot be transferred to or from component files, TCP/IP (CONGA), or auxiliary processors and may not be used as an argument to Serialise/Deserialise Array (`220⌶` ). Instead, a `DOMAIN ERROR` will be issued.
-
-Note that this feature is provided to simplify the transition of older code to currently supported Versions of Dyalog APL. It does not prevent the generation and use of Complex Numbers using newer features (such as explicitly specifying a Complex Number literal), and the intention is that it will be removed in a future release of Dyalog APL.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/apl-fast-fchk.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/apl-fast-fchk.md
deleted file mode 100644
index 8a75219994c..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/apl-fast-fchk.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# APL_FAST_FCHK
-
-This parameter specifies whether Dyalog APL should optimise `⎕FCHK` by allowing it to reliably determine whether a component file had been properly untied and therefore does not need to be checked (this is overridable using the `⎕FCHK` option force).
-
-Optimising `⎕FCHK` in this way has a performance impact on `⎕FUNTIE` and it is recommended this optimisation is switched off if your application frequently ties and unties files.
-
-Note: this only affects component files with journaling enabled.
-
-The values of the parameter are:
-
-|---|----------------------------------------------------|
-|0 |Do not optimise `⎕FCHK` (optimise `⎕FUNTIE` instead)|
-|1 |Optimise `⎕FCHK` |
-
-The default value of the parameter is 0 on all platforms. On Windows, setting the value 1 has no effect.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/apl-fcreate-props-c.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/apl-fcreate-props-c.md
deleted file mode 100644
index d9d3882d21e..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/apl-fcreate-props-c.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# APL_FCREATE_PROPS_C
-
-This parameter specifies the default checksum level for newly-created component files. If unspecified, the default checksum level is 1.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/apl-fcreate-props-j.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/apl-fcreate-props-j.md
deleted file mode 100644
index 9e5fba6ae35..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/apl-fcreate-props-j.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# APL_FCREATE_PROPS_J
-
-This parameter specifies the default journaling level for newly-created component files. If unspecified, the default journaling level is 1.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/apl-max-threads.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/apl-max-threads.md
deleted file mode 100644
index 6c9aa4a018a..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/apl-max-threads.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# APL_MAX_THREADS
-
-Specifies the maximum number of system threads that are to be used for parallel execution. The default is 1 and the maximum value is 64.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/apl-textinaplcore.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/apl-textinaplcore.md
deleted file mode 100644
index f42ffa6d104..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/apl-textinaplcore.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# APL_TextInAplCore
-
-This Boolean parameter specifies whether or not certain information is written to an *aplcore* file when a [system error](../../../programming-reference-guide/error-messages/system-errors) occurs. The default is 1.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/aplan-for-editor.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/aplan-for-editor.md
deleted file mode 100644
index f09c5b913fb..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/aplan-for-editor.md
+++ /dev/null
@@ -1,11 +0,0 @@
-# APLAN_FOR_EDITOR
-
-This parameter specifies whether (`1`) or not (`0`, the default) new **Edit** windows containing arrays should open using [array notation](../../../programming-reference-guide/introduction/arrays/array-notation/) when possible.
-
-When this parameter is `1`, [`⎕PP`](../../../language-reference-guide/system-functions/pp) does not apply to numbers shown in the Editor.
-
-The setting can be toggled with the `]APLAN.Editor` user command.
-
-In Ride and the Microsoft Windows IDE, once an **Edit** window is open, its mode can be toggled by clicking the {width=20 height=20 vertical-align:text-bottom} icon in the Editor's toolbar.
-
-See also: [APLAN_FOR_OUTPUT](../aplan-for-output).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/aplan-for-output.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/aplan-for-output.md
deleted file mode 100644
index 7c5c83566af..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/aplan-for-output.md
+++ /dev/null
@@ -1,11 +0,0 @@
-# APLAN_FOR_OUTPUT
-
-This parameter specifies whether (`1`) or not (`0`, the default) to use [array notation](../../../programming-reference-guide/introduction/arrays/array-notation/) for session output when possible.
-
-When this parameter is `1`, [`⎕PP`](../../../language-reference-guide/system-functions/pp) does not apply to numeric session output.
-
-The setting can be toggled with the `]APLAN.Output` user command
-
-In the Microsoft Windows IDE, the setting can also be toggled by clicking the {width=20 height=20 vertical-align:text-bottom} icon in the session toolbar.
-
-See also: [APLAN_FOR_EDITOR](../aplan-for-editor).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/aplcorename.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/aplcorename.md
deleted file mode 100644
index 4757b359a31..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/aplcorename.md
+++ /dev/null
@@ -1,7 +0,0 @@
-# AplCoreName
-
-This parameter specifies the directory and name of the file in which *aplcore* should be saved. The optional wild-card character (`*`) is replaced by a number when the file is written. If there is more than one `*` in **AplCoreName**, the string is used as is; no substitution is made. For more details, including how to prevent aplcore files from being generated, see [MaxAplCores](maxaplcores.md).
-
-Note that APL terminates with an exit code of 3 when an aplcore file is generated.
-
-See also [aplcore Parameters](../../../language-reference-guide/primitive-operators/i-beam/aplcore-parameters).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/aplk.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/aplk.md
deleted file mode 100644
index 867ca693164..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/aplk.md
+++ /dev/null
@@ -1,7 +0,0 @@
-# APLK
-
-**Classic Edition only.**
-
-This parameter specifies the name of your Input Translate Table, which defines your keyboard layout. The keyboard combo in the *Configure* dialog box displays all the files with the .DIN extension in the directory specified by the **APLKEYS** parameter. You may choose any one of the supplied tables, and you may add your own to the directory. Note that the FILE.DIN table is intended for input from **file** , and should not normally be chosen as a keyboard table.
-
-See also [Input table file](../configuring-the-ide/configuration-dialog/configuration-dialog-input-tab-classic-edition-only.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/aplkeys.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/aplkeys.md
deleted file mode 100644
index d43a0950c17..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/aplkeys.md
+++ /dev/null
@@ -1,7 +0,0 @@
-# APLKeys
-
-**Classic Edition only.**
-
-This parameter specifies a search path for the Input Translate Table and is useful for configuring a run-time application. The directory paths are specified using Operating System specific conventions and separated by ";" (Windows) or ":" (UNIX). Its default value is the `aplkeys` sub-directory of the directory in which Dyalog APL/W is installed (defined by **Dyalog** ).
-
-See also [Input table search path](../configuring-the-ide/configuration-dialog/configuration-dialog-input-tab-classic-edition-only.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/aplnid.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/aplnid.md
deleted file mode 100644
index 5dae14b6e55..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/aplnid.md
+++ /dev/null
@@ -1,7 +0,0 @@
-# aplnid
-
-Under Windows, this parameter specifies the *user number* that is used by the component file system to control file sharing and security. If you wish to share component files and/or external variables in a network it is essential that each user has a unique **aplnid** parameter. It may be any integer in the range 0 to 65535. Note that an **aplnid** value of 0 causes the user to bypass APL's access control matrix mechanism.
-
-Under UNIX, the *user number* is obtained from the Operating System (UID) and **aplnid** is not used. If the user is "root", APL's access control mechanism is ignored.
-
-When a user creates a component file, his *user number* is recorded in the file to identify him as its owner.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/aplt.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/aplt.md
deleted file mode 100644
index 8f7654a4199..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/aplt.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# APLT
-
-This parameter specifies the name of the Output Translate Table. On Windows the default is WIN.DOT and there is rarely a need to alter it.
-
-See also [Output table file](../configuring-the-ide/configuration-dialog/configuration-dialog-output-tab-classic-edition-only.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/apltrans.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/apltrans.md
deleted file mode 100644
index 06747069f17..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/apltrans.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# APLTrans
-
-This parameter specifies a search path for the Output Translate Table and is useful for configuring a run-time application. The directory paths are specified using Operating System specific conventions and separated by ";" (Windows) or ":" (UNIX). Its default value is the sub-directory `apltrans` in the directory in which Dyalog APL/W is installed.
-
-See also [Output table search path](../configuring-the-ide/configuration-dialog/configuration-dialog-output-tab-classic-edition-only.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/auto-pw.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/auto-pw.md
deleted file mode 100644
index 3c155e69573..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/auto-pw.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Auto_PW
-
-This parameter specifies whether or not the value of `⎕PW` is derived automatically from the current width of the Session Window. If **Auto_PW** is 1, the value of `⎕PW` changes whenever the Session Window is resized and reflects the number of characters that can be displayed on a single line. If **Auto_PW** is 0 (the default under Windows) `⎕PW` is independent of the Session Window size.
-
-See also [Auto PW](../configuring-the-ide/configuration-dialog/configuration-dialog-session-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/cancelkey1.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/cancelkey1.md
deleted file mode 100644
index a10932b3a60..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/cancelkey1.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# AutoComplete/CancelKey1
-
-Specifies the first of two possible keys that may be used to cancel (hide) the Auto Cancel suggestion box.
-
-See also [Cancel Key](../../configuring-the-ide/configuration-dialog/configuration-dialog-auto-complete-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/cancelkey2.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/cancelkey2.md
deleted file mode 100644
index f5b40b87d13..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/cancelkey2.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# AutoComplete/CancelKey2
-
-Specifies the second of two possible keys that may be used to cancel (hide) the Auto Cancel suggestion box.
-
-See also [Cancel Key](../../configuring-the-ide/configuration-dialog/configuration-dialog-auto-complete-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/cols.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/cols.md
deleted file mode 100644
index 7fbc1054da8..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/cols.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# AutoComplete/Cols
-
-This parameter specifies the maximum number of columns (width) in the Auto Complete pop-up suggestions box.
-
-See also [Show up to](../../configuring-the-ide/configuration-dialog/configuration-dialog-auto-complete-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/commonkey1.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/commonkey1.md
deleted file mode 100644
index 4247ca75fe2..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/commonkey1.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# AutoComplete/CommonKey1
-
-Specifies the key that will auto-complete the *common prefix*. This is defined to be the longest string of leading characters in the currently selected name that is shared by at least one other name in the Auto Complete suggestion box.
-
-See also [Common Key](../../configuring-the-ide/configuration-dialog/configuration-dialog-auto-complete-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/completekey1.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/completekey1.md
deleted file mode 100644
index 5dd2b6572c2..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/completekey1.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# AutoComplete/CompleteKey1
-
-Specifies the first of two possible keys that may be used to select the current option from the Auto Complete suggestion box.
-
-See also [OK Key](../../configuring-the-ide/configuration-dialog/configuration-dialog-auto-complete-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/completekey2.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/completekey2.md
deleted file mode 100644
index fb4c8d2bb07..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/completekey2.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# AutoComplete/CompleteKey2
-
-Specifies the second of two possible keys that may be used to select the current option from the Auto Complete suggestion box.
-
-See also [OK Key](../../configuring-the-ide/configuration-dialog/configuration-dialog-auto-complete-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/enabled.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/enabled.md
deleted file mode 100644
index 28ed760d65c..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/enabled.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# AutoComplete/Enabled
-
-This parameter specifies whether or not Auto Completion is enabled
-
-See also [Use Auto Complete](../../configuring-the-ide/configuration-dialog/configuration-dialog-auto-complete-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/history.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/history.md
deleted file mode 100644
index ebbfde9408b..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/history.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# AutoComplete/History
-
-Specifies whether or not Auto Complete maintains a list of previous Auto Completions.
-
-See also [Keep History](../../configuring-the-ide/configuration-dialog/configuration-dialog-auto-complete-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/historysize.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/historysize.md
deleted file mode 100644
index 124aef6d2dc..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/historysize.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# AutoComplete/HistorySize
-
-Specifies the number of previous Auto Completions that are maintained when History is 1. See [History](history.md).
-
-See also [History Length](../../configuring-the-ide/configuration-dialog/configuration-dialog-auto-complete-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/prefixsize.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/prefixsize.md
deleted file mode 100644
index d478b046f80..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/prefixsize.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# AutoComplete/PrefixSize
-
-This parameter specifies the threshold (number of characters) before Auto Completeion displays suggestions.
-
-See also [Make suggestions after](../../configuring-the-ide/configuration-dialog/configuration-dialog-auto-complete-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/rows.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/rows.md
deleted file mode 100644
index 9406d47f845..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/rows.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# AutoComplete/Rows
-
-This parameter specifies the maximum number of rows (height) in the Auto Complete pop-up suggestions box.
-
-See also [Suggest up to](../../configuring-the-ide/configuration-dialog/configuration-dialog-auto-complete-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/showfiles.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/showfiles.md
deleted file mode 100644
index 29f36839856..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/autocomplete/showfiles.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# AutoComplete/ShowFiles
-
-Specifies whether or not Auto Completion suggests directory and file names for `)LOAD`, `)COPY` and `)DROP` system commands.
-
-See also [Include filenames](../../configuring-the-ide/configuration-dialog/configuration-dialog-auto-complete-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/autodpi.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/autodpi.md
deleted file mode 100644
index 55bc35bd381..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/autodpi.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# AutoDPI
-
-This parameter determines whether or not the Dyalog program registers the application as DPI-Aware when it initialises. If 1, (the default), Dyalog performs the auto-scaling; if 0, scaling is the responsibility of the programmer or operating system. See also [Enable DPI Scaling of the interpreter and development environment](../configuring-the-ide/configuration-dialog/configuration-dialog-general-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/autoformat.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/autoformat.md
deleted file mode 100644
index a0510fac45c..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/autoformat.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# AutoFormat
-
-This parameter specifies whether or not you want automatic formatting of Control Structures in functions. The default value is 1 which means that formatting is done automatically for you when a function is opened for editing or converted to text by `⎕CR`, `⎕NR` and `⎕VR`. Automatic formatting first discards all leading spaces in the function body. It then prefixes all lines with a single space except those beginning with a label or a comment symbol (this has the effect of making labels and comments stand out). The third step is to indent Control Structures. The size of the indent depends upon the **TabStops** parameter. To turn off automatic formatting, set **AutoFormat** to 0.
-
-See also [Autoformat functions](../configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/autoindent.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/autoindent.md
deleted file mode 100644
index 8e50d07e986..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/autoindent.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# AutoIndent
-
-This parameter specifies whether or not you want semi-automatic indenting during editing. The default value is 1. This means that when you enter a new line in a function, it is automatically indented by the same amount as the previous line. This option simplifies the entry of indented Control Structures.
-
-See also [Autoindent](../configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/cfext.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/cfext.md
deleted file mode 100644
index e702abcbf86..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/cfext.md
+++ /dev/null
@@ -1,11 +0,0 @@
-# CFEXT
-
-This parameter specifies component file filename extensions.
-
-CFEXT is a string that specifies a colon-separated list of one or more extensions, including any period (".") which separates the extension from its basename.
-
-If undefined, CFEXT defaults to `.dcf:` on Windows and macOS, and `.dcf:.DCF:` on all other platforms.
-
-In the Windows case, this means that `'myfile'⎕FTIE 0` will search first for a file named `myfile.dcf` , and then for a file named `myfile` (with no extension). As file names are not case-sensitive under Windows, this will find `myfile.DCF` or `MyFile.Dcf` and so forth. If none are found with this extension, it will load `myfile` , `MyFile` , `MYFILE` etc.
-
-In the second (non-Windows) case note that `'myfile'⎕FTIE 0` will search first for a file named `myfile` , then `myfile.dcf` , then `myfile.DCF` .
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/classicmode.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/classicmode.md
deleted file mode 100644
index 1c0e3d080e4..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/classicmode.md
+++ /dev/null
@@ -1,7 +0,0 @@
-# ClassicMode
-
-This parameter specifies whether or not the Session operates in *Dyalog Classic mode* . The default is 0. If this parameter is set to 1, the Editor and Tracer behave in a manner that is consistent with earlier versions of Dyalog APL.
-
-Note that in this mode, a maximum of 50 Trace windows may be displayed.
-
-See also [Classic Dyalog mode](../configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/classicmodesaveposition.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/classicmodesaveposition.md
deleted file mode 100644
index 9c280156b00..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/classicmodesaveposition.md
+++ /dev/null
@@ -1,8 +0,0 @@
-# ClassicModeSavePosition
-
-This parameter specifies whether or not the current size and location of the first of the editor and tracer windows are remembered for next time.
- This applies only if **ClassicMode** is 1. See [ ClassicMode](./classicmode.md).
-
-The size and location of the windows are saved in the registry in the subfolder WindowRects/EditWindow and TraceWindow.
-
-See also [Remember previous window position](../configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/cmd-prefix-and-cmd-postfix.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/cmd-prefix-and-cmd-postfix.md
deleted file mode 100644
index 4fb67a58c0c..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/cmd-prefix-and-cmd-postfix.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# CMD_PREFIX and CMD_POSTFIX
-
-These parameters defines strings within which operating system commands specified as the arguments to `⎕CMD` and `⎕SH` , and `)CMD` and `)SH` , are wrapped. Its purpose is to run the command arguments under a non-standard command shell. This applies to Windows only.
-
-See [Windows Command](../../../language-reference-guide/system-functions/cmd) for implementation details.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/configfile.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/configfile.md
deleted file mode 100644
index b744f192cee..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/configfile.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# ConfigFile
-
-This parameter specifies the name of the Application Configuration file. See [Configuration Files](../configuration-files.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/configuration-parameters.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/configuration-parameters.md
deleted file mode 100644
index 06fd7dede0f..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/configuration-parameters.md
+++ /dev/null
@@ -1,41 +0,0 @@
-# Configuration Parameters
-
-## Introduction
-
-Dyalog APL is customised using a set of **configuration parameters**. These may be defined in a number of ways, which take precedence as follows:
-
-- Command-line settings
-- Application configuration file settings
-- Environment variable settings
-- User configuration file settings
-- Settings in the registry section defined by the **IniFile** parameter (Windows only)
-- Built-in defaults
-
-This scheme provides a great deal of flexibility, and a system whereby you can override one setting with another. For example, you can define your normal workspace size (*maxws*) in the Registry, but override it with a new value specified on the APL command line. The way this is done is described in the following section.
-
-Furthermore, you are not limited to the set of parameters employed by APL itself as you may add parameters of your own choosing.
-
-Although for clarity parameter names are given here in mixed case, they are case-independent under Windows. Under UNIX and Linux, if Dyalog parameters are specified as environment variables they must be named entirely in upper-case.
-
-Note that the value of a parameter obtained by the GetEnvironment method (see [GetEnvironment](../../../object-reference/methodorevents/getenvironment)) uses exactly the same set of rules.
-
-The following section details those parameters that are implemented by Registry Values in the top-level folder identified by **IniFile**. Values that are implemented in sub-folders are *mainly* internal and are not described in detail here. However, any Value that is maintained via a configuration dialog box will be named and described in the documentation for that dialog box in The APL Environment.
-
-## Specifying Size-related Parameters
-
-Several of the configuration parameters define sizes.
-
-The value of the parameter must consist of an integer value, optionally followed immediately by a single character which denotes the units to be used. If the value contains no character the units are assumed to be KiB.
-
-Valid values for units are:
-
-K(KiB), M(MiB), G(GiB), T(TiB), P(PiB) and E(EiB).
-
-Specifying an invalid value will prevent Dyalog APL from starting.
-
-## Changing parameter values in the Registry
-
-You can change parameters in the Registry in one of two ways:
-
-- Using the Configuration dialog box that is obtained by selecting *Configure* from the *Options* menu on the Dyalog APL/W session. See ["The Configuration Dialog Box"](../configuring-the-ide/configuration-dialog/configuration-dialog-general-tab.md) for details.
-- By directly editing the Windows Registry using `REGEDIT.EXE` or `REGEDIT32.EXE`. This is necessary for parameters that are not editable via the Configuration dialog box.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/confirm-abort.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/confirm-abort.md
deleted file mode 100644
index 1d5aa3a0b33..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/confirm-abort.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Confirm_Abort
-
-This parameter specifies whether or not you will be prompted for confirmation when you attempt to abort an edit session after making changes to the object being edited. Its value is either 1 (confirmation is required) or 0. The default is 0.
-
-See also [Confirm edit window close on Abort](../configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/confirm-close.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/confirm-close.md
deleted file mode 100644
index 45131cec426..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/confirm-close.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Confirm_Close
-
-This parameter specifies whether or not you will be prompted for confirmation when you close an edit window after making changes to the object being edited. Its value is either 1 (confirmation is required) or 0. The default is 0.
-
-See also [Confirm edit window close on Close](../configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/confirm-fix.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/confirm-fix.md
deleted file mode 100644
index 5ccef4df7f8..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/confirm-fix.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Confirm_Fix
-
-This parameter specifies whether or not you will be prompted for confirmation when you attempt to fix an object in the workspace after making changes in the editor. Its value is either 1 (confirmation is required) or 0. The default is 0.
-
-See also [Confirm edit window close on Edit (and Fix)](../configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/confirm-session-delete.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/confirm-session-delete.md
deleted file mode 100644
index a0f487337fb..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/confirm-session-delete.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Confirm_Session_Delete
-
-This parameter specifies whether or not you will be prompted for confirmation when you attempt to delete lines from the Session Log. Its value is either 1 (confirmation is required) or 0. The default is 1.
-
-See also [Confirm on Deletion from Session log](../configuring-the-ide/configuration-dialog/configuration-dialog-session-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/default-div.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/default-div.md
deleted file mode 100644
index 8cb87b10f51..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/default-div.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Default_DIV
-
-This parameter specifies the value of `⎕DIV` in a clear workspace. Its default value is 0.
-
-See also [⎕DIV](../configuring-the-ide/configuration-dialog/configuration-dialog-session-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/default-io.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/default-io.md
deleted file mode 100644
index d41e1a01f8b..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/default-io.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Default_IO
-
-This parameter specifies the value of `⎕IO` in a clear workspace. Its default value is 1.
-
-See also [⎕IO](../configuring-the-ide/configuration-dialog/configuration-dialog-session-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/default-ml.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/default-ml.md
deleted file mode 100644
index 89b4a7a4a17..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/default-ml.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Default_ML
-
-This parameter specifies the value of `⎕ML` in a clear workspace. Its default value is 1.
-
-See also [⎕ML](../configuring-the-ide/configuration-dialog/configuration-dialog-session-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/default-pp.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/default-pp.md
deleted file mode 100644
index 9f8efe67e61..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/default-pp.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Default_PP
-
-This parameter specifies the value of `⎕PP` in a clear workspace. Its default value is 10.
-
-See also [⎕PP](../configuring-the-ide/configuration-dialog/configuration-dialog-session-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/default-pw.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/default-pw.md
deleted file mode 100644
index 645cc4b7840..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/default-pw.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# Default_PW
-
-This parameter specifies the value of `⎕PW` in a clear workspace. Note that `⎕PW` is a property of the Session and the value of **Default_PW** is overridden when a Session file is loaded.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/default-rtl.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/default-rtl.md
deleted file mode 100644
index 2e3331b2fb8..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/default-rtl.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Default_RTL
-
-This parameter specifies the value of `⎕RTL` in a clear workspace. Its default value is 0.
-
-See also [⎕RTL](../configuring-the-ide/configuration-dialog/configuration-dialog-session-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/default-wx.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/default-wx.md
deleted file mode 100644
index 2a26b812839..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/default-wx.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Default_WX
-
-This parameter specifies the value of `⎕WX` in a clear workspace. This in turn determines whether or not the names of properties, methods and events of GUI objects are exposed. If set (`⎕WX` is 1), you may query/set properties and invoke methods directly as if they were variables and functions respectively. As a consequence, these names may not be used for global variables in GUI objects.
-
-See also [Expose properties of GUI Namespaces](../configuring-the-ide/configuration-dialog/configuration-dialog-object-syntax-tab.md) and [⎕WX](../configuring-the-ide/configuration-dialog/configuration-dialog-session-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/dmxoutputonerror.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/dmxoutputonerror.md
deleted file mode 100644
index 79d39683c1c..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/dmxoutputonerror.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# DMXOutputOnError
-
-This parameter specifies in which windows DMX error messages are displayed. It is an integer whose value is the sum of the specified windows where 1 = Status Window and 2 = Session Window.
-
-See also [DMX messages should go to](../configuring-the-ide/configuration-dialog/configuration-dialog-help-dmx-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/dockableeditwindows.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/dockableeditwindows.md
deleted file mode 100644
index f78a101fb04..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/dockableeditwindows.md
+++ /dev/null
@@ -1,6 +0,0 @@
-# DockableEditWindows
-
-This parameter specifies whether or not individual edit windows can be undocked from (and docked back into) the (MDI) Editor window. Its default value is 0.
- This applies only if **ClassicMode** is 1. See [ ClassicMode](./classicmode.md).
-
-See also [Allow floating edit windows](../configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/doubleclickedit.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/doubleclickedit.md
deleted file mode 100644
index c412185207f..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/doubleclickedit.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# DoubleClickEdit
-
-This parameter specifies whether or not double-clicking over a name invokes the editor. Its default is 1. If DoubleClickEdit is set to 0, double-clicking selects a word and triple-clicking selects the entire line.
-
-See also [Double-click to Edit](../configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalog-discard-fn-source.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalog-discard-fn-source.md
deleted file mode 100644
index d473cbea0ba..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalog-discard-fn-source.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# DYALOG_DISCARD_FN_SOURCE
-
-This Boolean parameter specifies whether (1) or not (0) source code is discarded from the workspace when an object is fixed. The default value is 0 which means that source code is retained in the workspace and will subsequently be presented for editing as it had been saved previously.
-
-For further information, see [Discard Source Information](../../../language-reference-guide/primitive-operators/i-beam/discard-source-information) and [Source as Typed](../../../earlier-release-notes/release-notes-v19-0/introduction/source-as-typed).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalog-eventlogginglevel.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalog-eventlogginglevel.md
deleted file mode 100644
index ce4a8a9c020..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalog-eventlogginglevel.md
+++ /dev/null
@@ -1,4 +0,0 @@
-# DYALOG_EVENTLOGGINGLEVEL
-
-This parameter applies under Windows only, and specifies whether a log entry is written to the Windows Event Log or not when Dyalog APL would pop up a message box due to an unexpected termination of Dyalog APL. See
- [Handling Unexpected Application Errors in Windows](../../../programming-reference-guide/error-trapping/handling-unexpected-errors) for more information.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalog-eventlogname.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalog-eventlogname.md
deleted file mode 100644
index 3c6c854e606..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalog-eventlogname.md
+++ /dev/null
@@ -1,4 +0,0 @@
-# DYALOG_EVENTLOGNAME
-
-This parameter applies under Windows only, and is either the name of the event log to which an event message will be written, or the source of the event message (depending on the registry entries which may or may not have been defined) when Dyalog APL would pop up a message box due to an unexpected termination of Dyalog APL.See
- [Handling Unexpected Application Errors in Windows](../../../programming-reference-guide/error-trapping/handling-unexpected-errors) for more information.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalog-gutter-enable.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalog-gutter-enable.md
deleted file mode 100644
index a262b85f90b..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalog-gutter-enable.md
+++ /dev/null
@@ -1,8 +0,0 @@
-# DYALOG_GUTTER_ENABLE
-
-This Boolean parameter specifies whether (1) or not (0) a Gutter is displayed in the left-most column of the Session window. This gutter is used to display:
-
-- A small red circle. This indicator is used on every line that is modified in the session, including old ones (for example, if you move up the session and modify them, without pressing ``) . The indicators show which session lines will be re-executed when you subsequently press ``.
-- A left bracket `[` to identify groups of [implicit output](../../../programming-reference-guide/introduction/output). Note that other forms of output are not identified in this way.
-
-The default value is 0 for the TTY interface, and 1 otherwise.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalog-lineeditor-mode.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalog-lineeditor-mode.md
deleted file mode 100644
index 98bb7ed47a6..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalog-lineeditor-mode.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Dyalog_LineEditor_Mode
-
-This Boolean parameter specifies whether or not multi-line input is enabled in the Session.
-
-See also [Multiline Input](../configuring-the-ide/configuration-dialog/configuration-dialog-session-tab.md) and [Multi-line Session Input](../../../windows-ui-guide/multiline-session-input).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalog-netcore.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalog-netcore.md
deleted file mode 100644
index e00a2f1e7e6..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalog-netcore.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Dyalog_NETCore
-
-This Boolean parameter specifies whether the .NET interface is enabled. On Windows the default is 0 which disables the .NET interface in favour of the .NET Framework interface. If it is set to 1, Dyalog uses .NET instead of the .NET Framework.
-
-On other platforms which support .NET, the default is 1.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalog-nopopups.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalog-nopopups.md
deleted file mode 100644
index d1255543d96..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalog-nopopups.md
+++ /dev/null
@@ -1,4 +0,0 @@
-# DYALOG_NOPOPUPS
-
-This parameter specifies whether a MsgBox will appear (0, the default) or will not (1) when Dyalog APL terminates unexpectedly. This applies to APL on Windows only. See
- [Handling Unexpected Application Errors in Windows](../../../programming-reference-guide/error-trapping/handling-unexpected-errors) for more information.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalog-pixel-type.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalog-pixel-type.md
deleted file mode 100644
index a60cdad1ce8..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalog-pixel-type.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Dyalog_Pixel_Type
-
-When the Coord property is set to `'Pixel'` , this parameter specifies how it is interpreted. If the value of **Dyalog_Pixel_Type** is RealPixel or if Dyalog_Pixel_Type is undefined, the object behaves as if Coord was `'RealPixel'` . If the value of **Dyalog_Pixel_Type** is ScaledPixel, the object behaves as if Coord were `'ScaledPixel'`. See [Coord](../../../object-reference/properties/coord).
-
-See also [Enable DPI scaling of GUI application](../configuring-the-ide/configuration-dialog/configuration-dialog-general-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalog.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalog.md
deleted file mode 100644
index 8604c3532c1..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalog.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# Dyalog
-
-This parameter specifies the name of the directory in which Dyalog APL is installed. If undefined, the name of the directory from which the Dyalog APL program was loaded is assumed.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalogemailaddress.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalogemailaddress.md
deleted file mode 100644
index 87fed966141..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalogemailaddress.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# DyalogEmailAddress
-
-This parameter specifies the contact email address for Dyalog Limited.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyaloghelpdir.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/dyaloghelpdir.md
deleted file mode 100644
index da64d42fbdc..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyaloghelpdir.md
+++ /dev/null
@@ -1,6 +0,0 @@
-# DyalogHelpDir
-
-This parameter specifies identifies the location of the HTML-based help that is used for a request for help (from the Help menu or pressing `F1`) from the Session. It may be:
-
-- The full pathname of the directory that contains the Dyalog APL help file (`dyalog.chm`). This is the default.
-- The index page of the on-line HTML-based help located on `help.dyalog.com` for example, `https://help.dyalog.com/18.0`.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyaloginstalldir.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/dyaloginstalldir.md
deleted file mode 100644
index 1e06c346606..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyaloginstalldir.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# DyalogInstallDir
-
-This parameter specifies the full pathname of the directory in which Dyalog APL is installed.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyaloglink.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/dyaloglink.md
deleted file mode 100644
index c1849bf312c..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyaloglink.md
+++ /dev/null
@@ -1,7 +0,0 @@
-# DyalogLink
-
-This parameter specifies the name of the directory containing the code for Link. The default is `[DYALOG]/StartupSession/Link`.
-
-Note that Link is required for Session initialisation.
-
-For further information, see [https://dyalog.github.io/link/4.0/Usage/Installation](https://dyalog.github.io/link/4.0/Usage/Installation).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalogstartup-x.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalogstartup-x.md
deleted file mode 100644
index ad7e5ad74b5..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalogstartup-x.md
+++ /dev/null
@@ -1,11 +0,0 @@
-# DyalogStartup_X
-
-During Session initialisation, code is loaded from the directories specified by the **DyalogStartupSE** parameter into a corresponding namespace tree in the Session namespace `⎕SE`. Optionally, the code is then executed.
-
-If **DyalogStartup_X** is 0 (the default if not defined), the `Run` function (if it exists) in each *top-level* namespace loaded during Session start-up is executed. The namespaces are processed in alphabetical order.
-
-If **DyalogStartup_X** is 1, the `Run` function is not executed.
-
-Other values are reserved for future extension.
-
-See also: [DyalogStartupSE](dyalogstartupse.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalogstartup.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalogstartup.md
deleted file mode 100644
index 80152a20a3c..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalogstartup.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# DyalogStartup
-
-This parameter specifies the name of a file that contains APL code to be run each time Dyalog starts. If this is undefined, the default file is named `SessionStartup` with the file extension `.aplf`, .`apln` or `.aplc`, in the `Dyalog` directory.
-
-See also [Introduction](../../../windows-ui-guide/the-session-object/session-initialisation).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalogstartupse.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalogstartupse.md
deleted file mode 100644
index 3e9ab3dec7c..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalogstartupse.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# DyalogStartupSE
-
-This parameter specifies one or more *Session initialisation* directories that contain APL code to be installed in `⎕SE`. If this parameter is not specified, the default is a directory named `StartupSession` located in three standard locations.
-
-Under Windows these might be:
-
-1. `C:\Program Files\Dyalog\Dyalog APL-64 19.0 Unicode`
-
-2. `C:\Users\Pete\Documents\Dyalog APL Files`
-
-3. `C:\Users\Pete\Documents\Dyalog APL-64 19.0 Unicode Files`
-
-The version-specific name is :
-```apl
- Dyalog APL{bit} {version} {edition}
-```
-
-where:
-
-- {bit} is "`-64`" if 64-bit version, otherwise nothing
-- {version} is the main and secondary version numbers of dyalog.exe separated by ".".
-- {edition} is "`Unicode`" for the Unicode Edition, otherwise nothing
-
-The parameter is a string containing the list of directory names separated by ";" on Windows, ":" elsewhere.
-
-If DyalogStartupSE begins with the specified separator, the default list is *extended* rather than *replaced*.
-
-Note that the effective sequence of directories specified by this parameter is converted to a vector of character vectors and stored in `⎕SE.Dyalog.StartupSession.AllPaths`.
-
-If unset or extended (that is, starts with a : separator):
-
-- the effective StartupSession directory in [DYALOG] is available as `⎕SE.Dyalog.StartupSession.Dyalog`.
-- the StartupSession directory in the version-agnostic directory is available as `⎕SE.Dyalog.StartupSession.VerAgno`.
-- the StartupSession directory in the version-specific directory is available as `⎕SE.Dyalog.StartupSession.VerSpec`.
-
-See also [Implementation](../../../windows-ui-guide/the-session-object/session-initialisation).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalogwebsite.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalogwebsite.md
deleted file mode 100644
index d9abbc1b856..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/dyalogwebsite.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# DyalogWebSite
-
-This parameter specifies the URL for the Dyalog web site.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/edit-cols.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/edit-cols.md
deleted file mode 100644
index 0111b3f2b5e..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/edit-cols.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Edit_Cols
-
-This parameter specifies the initial width of an edit window in character units.
-
-See also [Width](../configuring-the-ide/configuration-dialog/configuration-dialog-windows-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/edit-first-x.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/edit-first-x.md
deleted file mode 100644
index 7f6904a08c2..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/edit-first-x.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Edit_First_X
-
-This parameters specify the initial x-position on the screen of the *first* edit window in character units. Subsequent edit windows will be staggered. This parameter only apply if **ClassicMode** is 1.
-
-See also [X Pos](../configuring-the-ide/configuration-dialog/configuration-dialog-windows-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/edit-first-y.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/edit-first-y.md
deleted file mode 100644
index fbc7262c0d1..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/edit-first-y.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Edit_First_Y
-
-This parameters specify the initial y-position on the screen of the *first* edit window in character units. Subsequent edit windows will be staggered. This parameter only apply if **ClassicMode** is 1.
-
-See also [Y Pos](../configuring-the-ide/configuration-dialog/configuration-dialog-windows-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/edit-offset-x.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/edit-offset-x.md
deleted file mode 100644
index 5a27e1a7c79..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/edit-offset-x.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Edit_Offset_X
-
-This parameter specify the number of characters by which an edit window is staggered horizontally from the previous one.
-
-See also [X Offset](../configuring-the-ide/configuration-dialog/configuration-dialog-windows-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/edit-offset-y.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/edit-offset-y.md
deleted file mode 100644
index d49bbfcd45f..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/edit-offset-y.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Edit_Offset_Y
-
-This parameter specify the number of characters by which an edit window is staggered vertically from the previous one.
-
-See also [Y Offset](../configuring-the-ide/configuration-dialog/configuration-dialog-windows-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/edit-rows.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/edit-rows.md
deleted file mode 100644
index 221826629d7..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/edit-rows.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Edit_Rows
-
-This parameter specifies the initial height of an edit window in character units.
-
-See also [Height](../configuring-the-ide/configuration-dialog/configuration-dialog-windows-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/editorstate.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/editorstate.md
deleted file mode 100644
index 910b4521f78..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/editorstate.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# EditorState
-
-This is an internal parameter that remembers the state of the last edit window (normal or maximised). This is used to create the next edit window in the appropriate state.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/enable-cef.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/enable-cef.md
deleted file mode 100644
index c106006741b..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/enable-cef.md
+++ /dev/null
@@ -1,10 +0,0 @@
-# Enable_CEF
-
-This parameter is a Boolean value with a default value of 1. If set to 0, it disables the [Chromium Embedded Framework (CEF).](https://en.wikipedia.org/wiki/Chromium_Embedded_Framework) and an attempt to create an [HTMLRenderer](../../../object-reference/objects/htmlrenderer) object will fail with an error message.
-
-## Note
-
-Currently the value of the **Enable_CEF** parameter defined in the Windows Registry or in a
-Configuration file is ignored. Only the value set in the command line or as an
-environment variable is honoured. If not defined in this way, the default value
-is used.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/erroronexternalexception.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/erroronexternalexception.md
deleted file mode 100644
index be5081ddf83..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/erroronexternalexception.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# ErrorOnExternalException
-
-This parameter specifies the behaviour when a System Exception occurs in an external DLL. If this parameter is set to 1, and an exception occurs in a call on an external DLL. APL generates an `EXTERNAL DLL EXCEPTION` error (91), instead of terminating with a System Error. This error may be trapped.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/externalhelpurl.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/externalhelpurl.md
deleted file mode 100644
index 3f9f5b9fe4c..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/externalhelpurl.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# ExternalHelpURL
-
-If **UseExternalHelpURL** is 1, Dyalog attempts to use the Microsoft Document Explorer and online help, for example from Visual Studio (if installed), to display help for external objects, such as .Net Types. This parameter specifies the URL to be used. In most cases the default setting will be sufficient. On some configurations it may be necessary to change this. See [ UseExternalHelpURL](useexternalhelpurl.md).
-
-See also [URL](../configuring-the-ide/configuration-dialog/configuration-dialog-help-dmx-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/file-stack-size.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/file-stack-size.md
deleted file mode 100644
index 6958238898a..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/file-stack-size.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# File_Stack_Size
-
-This parameter specifies the number of the most recently used workspaces displayed in the Session File menu. See [Recently used file list size](../configuring-the-ide/configuration-dialog/configuration-dialog-general-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/greet-bitmap.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/greet-bitmap.md
deleted file mode 100644
index 47fb933f034..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/greet-bitmap.md
+++ /dev/null
@@ -1,6 +0,0 @@
-# Greet_Bitmap
-
-This parameter specifies the filename of a bitmap to be displayed during initialisation of the Dyalog APL application. It is used typically to display a product logo from a runtime application. The bitmap will remain until either an error occurs, or it is removed using the [GreetBitmap](../../../object-reference/methodorevents/greetbitmap) method of the Root object.
-```apl
-Greet_Bitmap=c:\myapp\logo.bmp
-```
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/history-size.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/history-size.md
deleted file mode 100644
index f267ae8dbee..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/history-size.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# History_Size
-
-This parameter specifies the size of the buffer used to store previously entered (input) lines in the Session. See [Specifying Size-related Parameters](./configuration-parameters.md) for further details about defining a valid value for this parameter. The maximum value is 2Gb.
-
-See also [History size](../configuring-the-ide/configuration-dialog/configuration-dialog-session-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/inifile.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/inifile.md
deleted file mode 100644
index a8d7566ccfc..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/inifile.md
+++ /dev/null
@@ -1,22 +0,0 @@
-# IniFile
-
-This parameter specifies the name of the Windows Registry folder that contains the configuration parameters described in this section. For example,
-```apl
-INIFILE=Software\Dyalog\mysettings
-```
-
-The default values for **IniFile**, for the 64-bit and 32-bit versions respectively, are:
-
-## Unicode Edition
-```apl
- Software\Dyalog\Dyalog APL/W-64 {{ version_majmin }} Unicode
- Software\Dyalog\Dyalog APL/W {{ version_majmin }} Unicode
-```
-
-## Classic Edition
-```apl
- Software\Dyalog\Dyalog APL/W-64 {{ version_majmin }}
- Software\Dyalog\Dyalog APL/W {{ version_majmin }}
-```
-
-See also [Configuration saved in](../configuring-the-ide/configuration-dialog/configuration-dialog-general-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/initfullscriptnormal.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/initfullscriptnormal.md
deleted file mode 100644
index 83f17b29d88..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/initfullscriptnormal.md
+++ /dev/null
@@ -1,14 +0,0 @@
-# InitFullScriptNormal
-
-When using the Editor to edit a script such as a Class or Namespace you can specify whether, when you Fix the script and Exit the Editor, just the functions in the script are re-fixed, or whether the whole script is re-executed, thereby re-initialising any Fields or variables defined within.
-
-These two actions always appear in the Editor File menu, but you can specify which is associated with the (Esc) key by selecting the appropriate option in the drop-downs labelled:
-
-- Exit and save changes (EP) in a suspended class or namespace should fix:
-- If not suspended fix:
-
-In both cases, you may select either *Only Functions* or *Everything*.
-
-The label for the corresponding items on the Editor File menu (see Editor (The File Menu, editing a script)) will change according to which behaviour applies. Note that if you specify a keystroke for in the *Keyboard Shortcuts* tab, this will be associated with the unselected action.
-
-See also [If not ...](../configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/initfullscriptsusp.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/initfullscriptsusp.md
deleted file mode 100644
index 1a00249a3cc..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/initfullscriptsusp.md
+++ /dev/null
@@ -1,14 +0,0 @@
-# InitFullScriptSusp
-
-When using the Editor to edit a script such as a Class or Namespace you can specify whether, when you Fix the script and Exit the Editor, just the functions in the script are re-fixed, or whether the whole script is re-executed, thereby re-initialising any Fields or variables defined within.
-
-These two actions always appear in the Editor File menu, but you can specify which is associated with the (Esc) key by selecting the appropriate option in the drop-downs labelled:
-
-- Exit and save changes (EP) in a suspended class or namespace should fix:
-- If not suspended fix:
-
-In both cases, you may select either *Only Functions* or *Everything*.
-
-The label for the corresponding items on the Editor File menu (see Editor (The File Menu, editing a script)) will change according to which behaviour applies. Note that if you specify a keystroke for in the *Keyboard Shortcuts* tab, this will be associated with the unselected action.
-
-See also [Exit and fix ...](../configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/initialkeyboardlayout.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/initialkeyboardlayout.md
deleted file mode 100644
index d12494db146..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/initialkeyboardlayout.md
+++ /dev/null
@@ -1,7 +0,0 @@
-# InitialKeyboardLayout
-
-**Unicode Edition only.**
-
-This parameter specifies the name of the keyboard to be selected on startup. When you start an APL session, this layout will automatically be selected as the current keyboard layout if the value of **InitialKeyboardLayoutInUse** is 1.
-
-See also [Keyboard](../configuring-the-ide/configuration-dialog/configuration-dialog-unicode-input-tab-unicode-edition-only.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/initialkeyboardlayoutinuse.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/initialkeyboardlayoutinuse.md
deleted file mode 100644
index 73c6070f65b..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/initialkeyboardlayoutinuse.md
+++ /dev/null
@@ -1,7 +0,0 @@
-# InitialKeyboardLayoutInUse
-
-**Unicode Edition only.**
-
-This Boolean parameter specifies whether or not the keyboard specified by **InitialKeyboardLayout** is selected as the current keyboard layout when you start an APL session.
-
-See also [Activate selected keyboard](../configuring-the-ide/configuration-dialog/configuration-dialog-unicode-input-tab-unicode-edition-only.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/initialkeyboardlayoutshowall.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/initialkeyboardlayoutshowall.md
deleted file mode 100644
index 52facf34430..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/initialkeyboardlayoutshowall.md
+++ /dev/null
@@ -1,7 +0,0 @@
-# InitialKeyboardLayoutShowAll
-
-**Unicode Edition only.**
-
-This Boolean parameter specifies whether or not all installed keyboards are listed in the choice of keyboards in the Configuration dialog box (Unicode Input tab).
-
-See also [Show keyboards for all Languages](../configuring-the-ide/configuration-dialog/configuration-dialog-unicode-input-tab-unicode-edition-only.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/input-size.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/input-size.md
deleted file mode 100644
index 8f35d5ca4ae..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/input-size.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Input_Size
-
-This parameter specifies the size of the buffer used to store marked lines (lines awaiting execution) in the Session. See [Specifying Size-related Parameters](./configuration-parameters.md) for further details about defining a valid value for this parameter.
-
-See also [Input buffer size](../configuring-the-ide/configuration-dialog/configuration-dialog-session-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/keyboardinputdelay.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/keyboardinputdelay.md
deleted file mode 100644
index d70471d24a8..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/keyboardinputdelay.md
+++ /dev/null
@@ -1,6 +0,0 @@
-# KeyboardInputDelay
-
-This parameter specifies the delay (in milliseconds) before the system reacts to a user keystroke by:
-
-- updating the name of the Current Object in the Session statusbar. See [The Current Object](../../../windows-ui-guide/session-manager).
-- offering a list of names for auto-completion. See [ Auto Complete Tab](../configuring-the-ide/configuration-dialog/configuration-dialog-auto-complete-tab.md)
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/load.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/load.md
deleted file mode 100644
index b68002c6a12..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/load.md
+++ /dev/null
@@ -1,41 +0,0 @@
-# Load
-
-This parameter is a character string that specifies the name of a workspace, or a directory or text file containing APL source code, to be loaded when Dyalog starts.
-
-If Load specifies a text file, `2 ⎕FIX` is used to import the file contents and associate that file with each of the objects that have been fixed in the workspace.
-
-If Load specifies a directory, Link is used to associate the directory with the active workspace and to import the code.
- For more information about Link, see [https://dyalog.github.io/link](https://dyalog.github.io/link).
-
-The **Load** parameter will normally be specified on the command line or in a Configuration file.
-
-Having loaded the workspace, or fixed the code from the named file or directory, Dyalog executes the expression specified by the `LX` parameter if it is set. See [LX](lx.md).
-
-If `LX` is not set, Dyalog checks whether or not the **-x** command line option was specified. If so, no further action is taken. See [-x](../apl-command-line.md#command-line).
-
-Otherwise, Dyalog executes an expression which is derived as follows.
-
-If the value of Load is a directory, Dyalog will execute the expression:
-```apl
- Run ,⊂
-```
-
-where `` is the value of the **Load** parameter.
-
-If the value of Load is the name of a file, Dyalog determines whether or not the file is a workspace by its internal signature.
-
-If the file is a workspace the expression to be executed is specified by its `⎕LX`. See [Latent Expression](../../../language-reference-guide/system-functions/lx).
-
-Otherwise, if the file extension is `.aplf` `.aplc` or `.apln` the expression is shown in the table below, where `filename` is the file name specified by the **Load** parameter without its extension.
-
-|File Extension|Type |Expression |
-|--------------|---------------------|--------------------|
-|`.aplf` |Function source code |`filename 0⍴⊂''` |
-|`.aplc` |Class source code |`filename.Run 0⍴⊂''`|
-|`.apln` |Namespace source code|`filename.Run 0⍴⊂''`|
-
-## Notes
-
-- The **Load** parameter overrides a workspace name specified as the last item on the command line.
-- The argument `0⍴⊂''` may change in a future version of Dyalog.
-- Nothing is executed when code is loaded from source files that define operators (`.aplo`) or Interfaces (`.apli`).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/localdyalogdir.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/localdyalogdir.md
deleted file mode 100644
index ed465a4325f..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/localdyalogdir.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# localdyalogdir
-
-This parameter specifies the name of the directory in which Dyalog APL/W is installed on the client, in a client/server installation
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/log-file-inuse.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/log-file-inuse.md
deleted file mode 100644
index 7474d460b5e..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/log-file-inuse.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Log_File_InUse
-
-This Boolean parameter specifies whether or not the Session log is saved. The default is 1 meaning that the Session log is saved in a Session log file and loaded the next time a Session is started. If set to 0, the Session log is not saved
-
-See also [Use log file](../configuring-the-ide/configuration-dialog/configuration-dialog-session-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/log-file.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/log-file.md
deleted file mode 100644
index 43209765b71..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/log-file.md
+++ /dev/null
@@ -1,13 +0,0 @@
-# Log_File
-
-This parameter specifies the path (absolute or relative to the working directory) and name of the Session log file.
-
-Session log files are not interchangeable between different versions/editions/widths of Dyalog. In addition, starting multiple instances of a Dyalog interpreter with the same log file name will only create a log file for the first instance started.
-
-This is mitigated by including a __\*__ character in the default Session log’s filename, for example, __log.\*.dlfx__ or __log\*.dlfx__. In this situation, at start-up, Dyalog attempts to open, and then lock, a file in which the __\*__ is replaced with an increasing integer value starting from __000__, for example, __log\*.dlfx__ results in files called __log000.dlfx__, __log001.dlfx__, and so on. If a file cannot be opened and locked, the value is incremented. This means that starting multiple instances of the same interpreter simultaneously will create and open multiple log files with different values. If one or more instances are then closed, starting a new instance will re-open the closed log file for that interpreter that has the lowest value. The process fails, and no log will be created or used, if the value would exceed __999__.
-
-NOTE: The LogFile property of `⎕SE` reports the name of the log file that is being used.
-
-The default is __\Dyalog APL- Files\default_\*.dlfx__, for example, __C:\Users\Bob\Documents\Dyalog APL-64 20.0 Unicode Files\default_\*.dlfx__
-
-See also [Use log file](../configuring-the-ide/configuration-dialog/configuration-dialog-session-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/log-size.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/log-size.md
deleted file mode 100644
index 958d9ae6512..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/log-size.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Log_Size
-
-This parameter specifies the size of the Session log buffer. See [Specifying Size-related Parameters](./configuration-parameters.md) for further details about defining a valid value for this parameter. The maximum value is 2Gb.
-
-See also [Session log size](../configuring-the-ide/configuration-dialog/configuration-dialog-session-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/lx.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/lx.md
deleted file mode 100644
index fc822255124..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/lx.md
+++ /dev/null
@@ -1,9 +0,0 @@
-# LX
-
-This parameter specifies an expression to be executed after Dyalog has started and loaded a workspace or a text file containing APL source code. Also see [ Load](load.md). This expression is run only on Dyalog start-up and overrides the workspace latent expression `⎕LX`.
-
-The LX parameter applies only to the development version of Dyalog and is ignored in run-time applications.
-
-The LX parameter is ignored when a workspace is loaded other than at start-up of the Dyalog program.
-
-The LX parameter applies only to the Unicode edition of Dyalog and is ignored in Classic edition.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/mapchars.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/mapchars.md
deleted file mode 100644
index 734ba80d3e6..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/mapchars.md
+++ /dev/null
@@ -1,17 +0,0 @@
-# mapchars
-
-**Classic Edition only.**
-
-In previous versions of Dyalog APL, certain pairs of characters in `⎕AV` were mapped to a single font glyph through the output translate table. For example, the ASCII pipe ¦ and the APL style `|` were both mapped to the APL style `|` . From Version 7.0 onwards, it has been a requirement that the mapping between `⎕AV` and the font is strictly one-to-one (this is a consequence of the new native file system). Originally, the mapping of the ASCII pipe and the APL style, the APL and ASCII quotes, and the ASCII ^ and the APL ^ were hard-coded. The mapping is defined by the **mapchars** parameter.
-
-**mapchars** is a string containing pairs of hexadecimal values which refer to 0-origin indices in `⎕AV` . The first character in each pair is mapped to the second on output. The default value of **mapchars** is `DB0DEBA7EEC00BE0` which defines the following mappings.
-
-|From|||To|||
-|---|---|---|---|---|---|
-|Hex|Decimal|Symbol|Hex|Decimal|Symbol|
-|DB|219|`‘`|0D|13|`'`|
-|EB|235|`^`|A7|167|`^`|
-|EE|238|`⌷`|C0|192|`|`|
-|0B|11|`.`|E0|224|`.`|
-
-To clear all mappings, set `MAPCHARS=0000` .
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/maxaplcores.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/maxaplcores.md
deleted file mode 100644
index 8333c486937..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/maxaplcores.md
+++ /dev/null
@@ -1,11 +0,0 @@
-# MaxAplCores
-
-This parameter is used in conjunction with the **AplCoreName** parameter to control the maximum number of*aplcore* files that are saved. It applies when the string specified by **AplCoreName** ends with an asterisk (*). If so, when saving an *aplcore* file, Dyalog performs the following steps:
-
-1. Identifies the highest number ending of those files that match the directory/name pattern specified by **AplCoreName** . If none, assume 0.
-2. Increments that number, then saves the *aplcore* in a new file ending with the new number.
-3. If necessary, deletes lower-numbered files to retain only the maximum number of files specified by **MaxAplCores** .
-
-See also: [AplCoreName](aplcorename.md).
-
-See also [aplcore Parameters](../../../language-reference-guide/primitive-operators/i-beam/aplcore-parameters).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/maxws.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/maxws.md
deleted file mode 100644
index a1b49880531..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/maxws.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# MaxWS
-
-This parameter determines your workspace size and is the amount of memory allocated to the workspace at APL start-up. See [Specifying Size-related Parameters](./configuration-parameters.md) for further details about defining a valid value for this parameter.
-
-The default value is 256M (256MiB), with the exception of the Raspberry Pi where the default is 64M. Values less than 4M are ignored, and the maximum value is 15E.
-
-For example, to get a 4GiB workspace, set:
-```apl
- MAXWS=4G
-```
-
-Dyalog APL places no implicit restriction on workspace size, and the virtual memory capability of the underlying operating system allows you to access more memory than you have physically installed. However if you use a workspace that **greatly** exceeds your physical memory you will encounter excessive *paging* and your APL programs will run slowly. You may also cause the system to crash.
-
-Note that the memory used for the workspace must be *contiguous* .
-
-32-bit versions of Dyalog APL are typically limited to between 1.3GiB to 1.9GiB under Windows, and 1.9GiB under UNIX. These are operating system limitations imposed on 32-bit processes rather than ones imposed by Dyalog APL, and are affected by the number and size of DLLs/shared libraries that are loaded into the process space.
-
-64-bit versions of Dyalog APL have no such limitations; Dyalog has used workspaces of 96GiB on various platforms.
-
-See also [Maximum workspace size](../configuring-the-ide/configuration-dialog/configuration-dialog-workspace-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/overstrikespopup.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/overstrikespopup.md
deleted file mode 100644
index 0a961df732e..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/overstrikespopup.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# OverstrikesPopup
-
-**Unicode Edition only.**
-
-This is a Boolean parameter that specifies whether or not the Overstrikes popup is enabled.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/passexceptionstoopsys.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/passexceptionstoopsys.md
deleted file mode 100644
index 12c0703db98..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/passexceptionstoopsys.md
+++ /dev/null
@@ -1,4 +0,0 @@
-# PassExceptionsToOpSys
-
-This is a Boolean parameter that specifies the default state of the *Pass Exception* check box in the *System Error* dialog box.See
- [Handling Unexpected Application Errors in Windows](../../../programming-reference-guide/error-trapping/handling-unexpected-errors) for more information.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/pfkey-size.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/pfkey-size.md
deleted file mode 100644
index dceaef136d3..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/pfkey-size.md
+++ /dev/null
@@ -1,7 +0,0 @@
-# PFKey_Size
-
-This parameter specifies the size of the buffer that is used to store programmable function key definitions. See [Program Function Key ](../../../language-reference-guide/system-functions/pfkey).
-
-For further details about defining a valid value for this parameter, see [Specifying Size-related Parameters](./configuration-parameters.md).
-
-See also [PFKey buffer size](../configuring-the-ide/configuration-dialog/configuration-dialog-session-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/programfolder.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/programfolder.md
deleted file mode 100644
index e3b393a007d..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/programfolder.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# ProgramFolder
-
-This parameter specifies the name of the folder in which the Dyalog APL program icons are installed.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/propertyexposeroot.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/propertyexposeroot.md
deleted file mode 100644
index 5ce778576c0..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/propertyexposeroot.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# PropertyExposeRoot
-
-Each workspace contains a flag that specifies whether or not the names of Properties, Methods and Events of the Root object are exposed. If set, you may query/set the Properties of Root and invoke the Root Methods directly as if they were variables and functions respectively. As a consequence, these names may not be used for global variables in your workspace. This parameter determines the default value of the flag in a `CLEAR WS`.
-
-See also [Expose properties of Root](../configuring-the-ide/configuration-dialog/configuration-dialog-object-syntax-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/propertyexposese.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/propertyexposese.md
deleted file mode 100644
index 0be291cb29e..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/propertyexposese.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# PropertyExposeSE
-
-Each workspace contains a flag that specifies whether or the names of Properties, Methods and Events of the Session object are exposed. If set, you may query/set the Properties of `⎕SE` and invoke `⎕SE` Methods directly as if they were variables and functions respectively. As a consequence, these names may not be used for global variables in the `⎕SE` namespace. This parameter determines the default value of the flag in a `CLEAR WS`.
-
-See also [Expose properties of Session Namespace](../configuring-the-ide/configuration-dialog/configuration-dialog-object-syntax-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/qcmd-timeout.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/qcmd-timeout.md
deleted file mode 100644
index 230784417e4..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/qcmd-timeout.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# qcmd_timeout
-
-This parameter specifies the length of time in milliseconds that APL will wait for the execution of a Windows command to start. Its default value is 5000 milliseconds.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/resolveoverstrikes.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/resolveoverstrikes.md
deleted file mode 100644
index 35701094537..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/resolveoverstrikes.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# ResolveOverstrikes
-
-**Unicode Edition only.**
-
-Specifies whether or not the user may enter an APL composite symbol using overstrikes.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/ride-spawned.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/ride-spawned.md
deleted file mode 100644
index 09037975249..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/ride-spawned.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# Ride_Spawned
-
-If non-zero, this parameter disables `⎕SR` and `)SH` which instead generate `DOMAIN ERROR`. This parameter is used to prevent certain user-interfaces from being executed from a Ride session which does not support them, and which would otherwise cause the Ride session to become unresponsive. See [Ride User Guide](https://dyalog.github.io/ride).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/runasservice.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/runasservice.md
deleted file mode 100644
index 01c33fcb51e..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/runasservice.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# RunAsService
-
-When RunAsService is set to 1 or 2 (the default is 0) Dyalog APL will not prompt for confirmation when the user logs off, and the interpreter will continue to run across the logoff /logon process. The value 2 reduces the resources used by a Dyalog service by disabling the graphical user-interface features. In this mode, `⎕WC object` will fail with a `LIMIT ERROR` unles the object is Timer, which is the only one that remains enabled.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/savecontinueonexit.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/savecontinueonexit.md
deleted file mode 100644
index 4c7279c3249..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/savecontinueonexit.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# SaveContinueOnExit
-
-Specifies whether or not your current workspace is saved as `CONTINUE.DWS` before APL terminates.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/savelogonexit.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/savelogonexit.md
deleted file mode 100644
index b9263f65286..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/savelogonexit.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# SaveLogOnExit
-
-Specifies whether or not your Session log is saved before APL terminates.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/savesessiononexit.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/savesessiononexit.md
deleted file mode 100644
index 8aeaaa475cb..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/savesessiononexit.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# SaveSessionOnExit
-
-Specifies whether or not your current Session is saved in your Session file before APL terminates.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/serial.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/serial.md
deleted file mode 100644
index 92870c67072..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/serial.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# Serial
-
-Legacy: Specifies your Dyalog APL/W Serial Number. See[ DYALOG_SERIAL](dyalog-serial.md) which supercedes it..
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/session-file.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/session-file.md
deleted file mode 100644
index 3ea7ee7d121..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/session-file.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Session_File
-
-This parameter specifies the name of the file from which the APL session (`⎕SE` ) is to be loaded when APL starts. If not specified, a .dse extension is assumed. This session file contains the `⎕SE` object that was last saved in it. This object defines the appearance and behaviour of the Session menu bar, tool bar(s) and status bar, together with any functions and variables stored in the `⎕SE` namespace.
-
-See also [Session file](../configuring-the-ide/configuration-dialog/configuration-dialog-session-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/sessionontop.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/sessionontop.md
deleted file mode 100644
index 9b914013101..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/sessionontop.md
+++ /dev/null
@@ -1,6 +0,0 @@
-# SessionOnTop
-
-Specifies whether or not the Session may appear on top of Edit and Trace Windows in Classic Dyalog mode.
- This applies only if **ClassicMode** is 1. See [ ClassicMode](./classicmode.md).
-
-See also [Allow session above edit windows](../configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/showstatusonerror.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/showstatusonerror.md
deleted file mode 100644
index de9644dce54..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/showstatusonerror.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# ShowStatusOnError
-
-Specifies whether or not the Status window is automatically displayed (if required) when APL attempts to write output to it.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/singletrace.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/singletrace.md
deleted file mode 100644
index a6cfc859a2b..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/singletrace.md
+++ /dev/null
@@ -1,6 +0,0 @@
-# SingleTrace
-
-Specifies whether there is a single Trace window, or one Trace window per function.
- This applies only if **ClassicMode** is 1. See [ ClassicMode](./classicmode.md).
-
-See also [Single trace window](../configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/skiplines.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/skiplines.md
deleted file mode 100644
index d72bbb2e8dc..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/skiplines.md
+++ /dev/null
@@ -1,8 +0,0 @@
-# SkipLines
-
-This parameter causes the Tracer to automatically skip lines that contain no executable statement, with the exception of the first line in the function, and in the case of a traditional function (not a dfn), the last line if it is a comment. SkipLines is an integer made up of the sum of the following values:
-
-|---|----------------------------------------------------------------------------------------------------------------------------------------------------|
-|1 |Skip blank lines. See also [Skip blank lines when tracing](../configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md) . |
-|2 |Skip comment lines. See also [Skip comment lines when tracing](../configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md) .|
-|4 |Skip locals lines. See also [Skip locals lines when tracing](../configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md) . |
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/sm-cols.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/sm-cols.md
deleted file mode 100644
index c0f5b424209..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/sm-cols.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# SM_Cols
-
-This parameter specifies the width in characters of the window used to display `⎕SM` when it is used *stand-alone* . It is **not** used if the window is specified using the SM object.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/sm-rows.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/sm-rows.md
deleted file mode 100644
index 65e6a99f39a..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/sm-rows.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# SM_Rows
-
-This parameter specifies the height in characters of the window used to display `⎕SM` when it is used *stand-alone* . It is **not** used if the window is specified using the SM object.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/statusonedit.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/statusonedit.md
deleted file mode 100644
index 377b1b2e831..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/statusonedit.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# StatusOnEdit
-
-Specifies whether or not a status bar is displayed at the bottom of an Edit window.
-
-See also [Show status bars](../configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/tabstops.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/tabstops.md
deleted file mode 100644
index a09b16bd3be..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/tabstops.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# TabStops
-
-This parameter specifies the number of spaces inserted by pressing the Tab key in the editor. Its default value is 4.
-
-See also [Tab stops every ](../configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md)
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/toolbarsonedit.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/toolbarsonedit.md
deleted file mode 100644
index 60a3f855305..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/toolbarsonedit.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# ToolBarsOnEdit
-
-Specifies whether or not tool bars are displayed along the top of individual Edit windows.
-
-See also [Show tool bars](../configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/trace-first-x.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/trace-first-x.md
deleted file mode 100644
index f0dfa66c53a..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/trace-first-x.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Trace_First_X
-
-This parameters specifies the initial horizontal position on the screen of the *first* trace window in character units. Subsequent trace windows will be staggered. This applies only if **ClassicMode** is 1.
-
-See also [Y Pos](../configuring-the-ide/configuration-dialog/configuration-dialog-windows-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/trace-first-y.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/trace-first-y.md
deleted file mode 100644
index da0ecc3f7fc..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/trace-first-y.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Trace_First_Y
-
-This parameters specifies the initial vertical position on the screen of the *first* trace window in character units. Subsequent trace windows will be staggered. This applies only if **ClassicMode** is 1.
-
-See also [Y Pos](../configuring-the-ide/configuration-dialog/configuration-dialog-windows-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/trace-level-warn.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/trace-level-warn.md
deleted file mode 100644
index d1d9522400b..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/trace-level-warn.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Trace_Level_Warn
-
-This parameter specifies the maximum number of Trace windows that will be displayed when an error occurs and **Trace_on_error** is set to 1. If there are a large number of functions in the state indicator, the display of their Trace windows may take several seconds. This parameter allows you to restrict the potential delay to a reasonable value and its default is 16. If the number of Trace windows would exceed this number, the system instead displays a warning message box. This parameter is ignored if you invoke the Tracer explicitly. This parameter applies only if **ClassicMode** is 1 and **SingleTrace** is 0.
-
-See also [Warn if trace stack bigger than](../configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/trace-offset-x.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/trace-offset-x.md
deleted file mode 100644
index 48d75f6e954..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/trace-offset-x.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Trace_Offset_X
-
-This parameter specifies the number of characters by which a trace window is staggered horizontally from the previous one. This applies only if **ClassicMode** is 1 and **SingleTrace** is 0.
-
-See also [X Offset](../configuring-the-ide/configuration-dialog/configuration-dialog-windows-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/trace-offset-y.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/trace-offset-y.md
deleted file mode 100644
index 5ec33c4c196..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/trace-offset-y.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Trace_Offset_Y
-
-This parameter specifies the number of characters by which a trace window is staggered vertically from the previous one. This applies only if **ClassicMode** is 1 and **SingleTrace** is 0.
-
-See also [Y Offset](../configuring-the-ide/configuration-dialog/configuration-dialog-windows-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/trace-on-error.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/trace-on-error.md
deleted file mode 100644
index e362f57574d..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/trace-on-error.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Trace_On_Error
-
-This parameter is either 0 (the default) or 1. If set to 1, **Trace_On_Error** specifies that the Tracer is automatically deployed when execution of a defined function halts with an error. A stack of Trace windows is immediately displayed, with the top Trace window receiving the input focus.
-
-See also [Show trace stack on error](../configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/tracestopmonitor.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/tracestopmonitor.md
deleted file mode 100644
index e822249cf80..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/tracestopmonitor.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# TraceStopMonitor
-
-This parameter specifies which of the `⎕TRACE` (1), `⎕STOP` (2) and `⎕MONITOR` (4) columns are displayed in Trace and Edit windows. Its value is the sum of the corresponding values.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/ucmdcachefile.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/ucmdcachefile.md
deleted file mode 100644
index 846b5033b39..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/ucmdcachefile.md
+++ /dev/null
@@ -1,10 +0,0 @@
-# UCMDCacheFile
-
-This parameter specifies the name of the User Command cache file.
-
-The default value is:
-```apl
-UserCommand{UcmdMajor}{UcmdMinor}.{DyalogMajor}{DyalogMinor}{U|C}{bits}.cache
-```
-
-For example, `UserCommand25.182U64.cache`
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/unicodetoclipboard.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/unicodetoclipboard.md
deleted file mode 100644
index e4d6aca5213..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/unicodetoclipboard.md
+++ /dev/null
@@ -1,7 +0,0 @@
-# UnicodeToClipboard
-
-**Classic Edition only.**
-
-This parameter specifies whether or not text that is transferred to and from the Windows clipboard is treated as Unicode text. If **UnicodeToClipboard** is 0 (the default), the symbols in `⎕AV` are mapped to ASCII text (0-255). In particular, the APL symbols are mapped to ASCII symbols according to their positions in the Dyalog APL font. If **UnicodeToClipboard** is 1, the symbols in `⎕AV` are mapped to Unicode text and the APL symbols are mapped to their genuine Unicode equivalent values.
-
-See also [Paste text as Unicode(Classic Edition only)](../configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md)
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/urlhighlight.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/urlhighlight.md
deleted file mode 100644
index fd0c92c215a..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/urlhighlight.md
+++ /dev/null
@@ -1,16 +0,0 @@
-# URLHighlight
-
-Specifies whether or not URLs and links are highlighted in Session and Edit windows. Its value is either 1 (highlight) or 0. The default is 0.
-
-If this option is selected, valid URLs are identified when the cursor is in the Session or in an Edit or Trace window. When the mouse pointer is over a URL, the URL is underscored and the appropriate items in the Session Popup menu are activated. These allow you to open the link or copy it to the clipboard.
-
-You may also open a URL using Ctrl+Click (Left Mouse button).
-
-Currently a URL string is defined to be a string starting with any of the following strings:
-
-- http://
-- https://
-- www.
-- mailto:
-
-See also [Underline URLs and links](../configuring-the-ide/configuration-dialog/configuration-dialog-general-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/useexternalhelpurl.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/useexternalhelpurl.md
deleted file mode 100644
index 083c57ebf03..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/useexternalhelpurl.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# UseExternalHelpURL
-
-This parameter specifies whether or not Dyalog attempts to use the Microsoft Document Explorer and online help to display help for external objects, such as .Net Types. See [ ExternalHelpURL](externalhelpurl.md).
-
-See also [Use Microsoft's documentation centre for non-Dyalog topics](../configuring-the-ide/configuration-dialog/configuration-dialog-help-dmx-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/userconfigfile.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/userconfigfile.md
deleted file mode 100644
index 8bf13ee1374..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/userconfigfile.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# UserConfigFile
-
-This parameter specifies the name of the User Configuration file. See [Configuration Files](../configuration-files.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/usexcv.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/usexcv.md
deleted file mode 100644
index ce3811cdcff..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/usexcv.md
+++ /dev/null
@@ -1,13 +0,0 @@
-# UseXCV
-
-This Boolean parameter specifies how the commonly used keystrokes for copy (ctrl+c), cut Ctrl+x) and paste (ctrl+v) are processed.
-
-0 = process normally (via the appropriate .DIN file)1 = pass untranslated to the host application
-
-The **UseXCV** parameter is defined for the IME in the Registry section `HKEY_CURRENT_USER\Software\Dyalog\UnicodeIME\`
-
-When **UseXCV** is 1, the keystrokes Ctrl+X, Ctrl+C and Ctrl+V are passed untranslated to `dyalog.exe` which treats them as CT, CP and PT respectively. This is likely to be true for other host applications using the Dyalog keyboard.
-
-The standard Dyalog keyboard (*.din) files map Shift+Del to CT, Ctrl+Ins to CP, and Shift+Ins to PT. These will therefore work independently of the **UseXCV** option.
-
-The standard Dyalog keyboard (*.din) files map BOTH Ctrl+X and Ctrl+Shift+Xto `⊃` So if **UseXCV** is set to 1, you must use Ctrl+Shift+X to obtain `⊃`. Likewise for C and V.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/valuetips/colourscheme.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/valuetips/colourscheme.md
deleted file mode 100644
index fe97a788762..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/valuetips/colourscheme.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# ValueTips/ColourScheme
-
-This parameter specifies the colour scheme used to display a Value Tip when the user hovers the mouse over a name.
-
-See also [Colour Scheme](../../configuring-the-ide/configuration-dialog/configuration-dialog-general-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/valuetips/delay.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/valuetips/delay.md
deleted file mode 100644
index edc94f00dce..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/valuetips/delay.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# ValueTips/Delay
-
-This parameter specifies the delay before a Value Tip is displayed when the user hovers the mouse over a name.
-
-See also [Display Value Tips](../../configuring-the-ide/configuration-dialog/configuration-dialog-general-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/valuetips/enabled.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/valuetips/enabled.md
deleted file mode 100644
index 00e49b8503f..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/valuetips/enabled.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# ValueTips/Enabled
-
-This parameter specifies whether or not Value Tips are enabled. When enabled, Dyalog displays the value of a variable or the code for a function when the user hovers the mouse over its name.
-
-See also [Display Value Tips](../../configuring-the-ide/configuration-dialog/configuration-dialog-general-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/wantsspecialkeys.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/wantsspecialkeys.md
deleted file mode 100644
index f44c0f933b5..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/wantsspecialkeys.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# WantsSpecialKeys
-
-**Unicode Edition only.**
-
-This parameter specifies a list of applications (for example, *putty.exe* ) that use the command strings in the Input Translate Tables.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/wrapsearch.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/wrapsearch.md
deleted file mode 100644
index 0d7e168edae..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/wrapsearch.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# WrapSearch
-
-This parameter specifies whether or not Search/Replace in the Editor stops at the bottom or top of the text (depending upon the direction of the search), or continues the search from the start or end as appropriate.
-
-See also: [Allow search to wrap](../configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/wrapsearchmsgbox.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/wrapsearchmsgbox.md
deleted file mode 100644
index 36d26e1795c..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/wrapsearchmsgbox.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# WrapSearchMsgBox
-
-Specifies whether or not a message box is displayed to inform the user when the search wraps.
-
-See also [Show message box if text wraps](../configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/wsext.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/wsext.md
deleted file mode 100644
index 3d9e53eba0f..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/wsext.md
+++ /dev/null
@@ -1,13 +0,0 @@
-# WSEXT
-
-This parameter specifies workspace filename extensions. It complements the **WSPATH** parameter in that together they determine the file search order to satisfy `)LOAD` or `)COPY`; it also specifies the filename extension to add on `)SAVE` or `)CONTINUE` if none is explicitly provided.
-
-WSEXT is a string that specifies a colon-separated list of one or more extensions, including any period (".") which separates the extension from its basename.
-
-If undefined, WSEXT defaults to `.dws:` on Windows and macOS, and `:.dws:.DWS` on all other platforms.
-
-In the Windows case, this means that `)LOAD myws` will search first for a file named `myws.dws` , and then for a file named `myws` (with no extension). As file names are not case-sensitive under Windows, this will find `myws.DWS` or `MyWs.Dws` and so forth. If none are found with this extension, it will load `myws` , `MyWs` , `MYWS` etc.
-
-In the second (non-Windows) case note that `)LOAD myws` will search first for a file named `myws` , then `myws.dws` , then `myws.DWS`.
-
-When `)SAVE` and `⎕SAVE` is used without specifying a file extension, the first extension defined by WSEXT is applied to complete the file name. The default is therefore `.dws` in all cases.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/wspath.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/wspath.md
deleted file mode 100644
index c44217d45a0..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/wspath.md
+++ /dev/null
@@ -1,12 +0,0 @@
-# WSPath
-
-This parameter defines the workspace path. This is a list of directories that are searched in the order specified when you `)LOAD` or `)COPY` a workspace and when you start an Auxiliary Processor without explicitly specifying a path in the name. The directory paths are specified using Operating System specific conventions and separated by ";" (Windows) or ":" (UNIX).
-
-Note that to load workspaces from the current directory, "." must be included in the list defined by **WSPath**..
-
-The following Windows example causes `)COPY` , `)LOAD` and `)LIB` to look first in the current directory, then in `D:\MYWS` .
-```apl
-WSPath=.;D:\MYWS
-```
-
-See also [Workspace search path](../configuring-the-ide/configuration-dialog/configuration-dialog-workspace-tab.md).
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/xplookandfeel.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/xplookandfeel.md
deleted file mode 100644
index 370dba90585..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/xplookandfeel.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# XPLookAndFeel
-
-This Boolean parameter specifies whether or not *Native Look and Feel* is used. This affects the appearance of user-interface controls such as Buttons. The default is 1.
diff --git a/windows-installation-and-configuration-guide/docs/configuration-parameters/yy-window.md b/windows-installation-and-configuration-guide/docs/configuration-parameters/yy-window.md
deleted file mode 100644
index ad771b11832..00000000000
--- a/windows-installation-and-configuration-guide/docs/configuration-parameters/yy-window.md
+++ /dev/null
@@ -1,69 +0,0 @@
-# yy_window
-
-This parameter defines how Dyalog APL is to interpret a 2-digit year number. If **yy_window** is not set (the default) then under Windows, Version 13.2 onwards will adhere to the rules specified in the Windows Region and Language 2-digit year settings.
-
-Dyalog allows a choice of input date formats for `⎕SM` and GUI edit fields. If you have chosen a 2-digit year format such as MM/DD/YY, then an input of 02/01/00 will by default be interpreted as 1stFebruary 1900 - not 1stFebruary 2000.
-
-If your application uses a 4-digit year format such as YYYY-MM-DD, the problem will not arise.
-
-You can use the **yy_window** parameter to cause your application to interpret 2-digit dates in as required without changing any APL code.
-
-## Sliding versus Fixed Window
-
-Two schemes are in common use within the industry: Sliding or Fixed date windows.
-
-Use a Fixed window if there is a *specific year* , for example 1970, before which, dates are meaningless to your application. Note that with a fixed window, this date (say 1970) will still be the limit if your application is running in a hundred years' time.
-
-Use a Sliding window if there is a *time period* , for example 30 years, before which dates are considered too old for your application. With a sliding window, you will always be able to enter dates up to (say) 30 years old, but after a while, specific years in the past (for example 1970) will become inaccessible.
-
-## Setting a Fixed Window
-
-To make a fixed window, set parameter **yy_window** to the 4-DIGIT year which is the earliest acceptable date. For example:
-
-YY_WINDOW=1970
-
-This will cause the interpreter to convert any 2-digit input date into a year in the range 1970, 1971 ... 2069
-
-## Setting a Sliding Window
-
-To make a sliding window, set parameter **yy_window** to the 1- or 2-DIGIT year which determines the oldest acceptable date. This will typically be negative.
-
-YY_WINDOW=-30
-
-Conversion of dates now depends on the current year:
-
-If the current year is 1999, the earliest accepted date is 1999-30 = 1969.
-
-This will cause the interpreter to convert any 2-digit input date into a year in the range 1969, 1970 ... 2068.
-
-However if your application is still running in the year 2010, the earliest accepted date then will be 2010-30 = 1980. So in the year 2010, a 2-digit year will be interpreted in the range 1980, 1981 ... 2079.
-
-## Advanced Settings
-
-You can further restrict date windows by setting an upper as well as lower year limit.
-
-YY_WINDOW=1970,1999
-
-This causes 2-digit years to be converted only into the range 1970, 1971 ... 1999. Any 2-digit year (for example, 54) not convertible to a year in this range will cause a `DOMAIN ERROR` .
-
-The sliding window equivalent is:
-
-YY_WINDOW=-10,10
-
-This would establish a valid date window, ten years either side of the current year. For example, if the current year is 1998, the valid range would be (1998-10) – (1998+10), in other words: 1988, 1989, `→` 2008.
-
-One way of looking at the **yy_window** variable is that it specifies a 2-element vector. If you supply only the first element, the second one defaults to the first element + 99.
-
-Note that the system uses only the number of digits in the year specification to determine whether it refers to a fixed (4-digits) or sliding (1-, or 2-digits) window. In fact you can have a fixed lower limit and a sliding upper limit, or vice versa.
-
-YY_WINDOW=1990,10
-
-Allows dates as early as 1990, but not more than 10 years hence.
-
-YY_WINDOW=0,1999
-
-Allows dates from the current year to the end of the century.
-
-If the second date is before, or more than 99 years after the first date, then any date conversion will result in a `DOMAIN ERROR` . This might be useful in an application where the end-user has control over the input date format and you want to disallow any 2-digit date input.
-
-YY_WINDOW=1,0
diff --git a/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-auto-complete-tab.md b/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-auto-complete-tab.md
index cec62ca7bd5..04d45ae7c7a 100644
--- a/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-auto-complete-tab.md
+++ b/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-auto-complete-tab.md
@@ -8,14 +8,14 @@ Table: Configuration dialog: Auto Complete
|Label|Parameter|Description|
|---|---|---|
-|Use Auto Complete|[Enabled](../../configuration-parameters/autocomplete/enabled.md)|Specifies whether or not Auto Completion is enabled.|
-|Make suggestions after|[PrefixSize](../../configuration-parameters/autocomplete/prefixsize.md)|Specifies the number of characters you must enter before Auto Completion begins to make suggestions|
-|Delay completion for|[KeyboardInputDelay](../../configuration-parameters/keyboardinputdelay.md)|Specifies the delay in milliseconds before Auto Completion begins to make suggestions|
-|Suggest up to|[Rows](../../configuration-parameters/autocomplete/rows.md)|Specifies the maximum number of rows (height) in the AutoComplete pop-up suggestions box.|
-|Show up to|[Cols](../../configuration-parameters/autocomplete/cols.md)|Specifies the maximum number of columns (width) in the AutoComplete pop-up suggestion box|
-|Keep History|[History](../../configuration-parameters/autocomplete/history.md)|Specifies whether or not AutoComplete maintains a list of previous AutoCompletions.|
-|History Length|[HistorySize](../../configuration-parameters/autocomplete/historysize.md)|Specifies the number of previous AutoCompletions that are maintained|
-|Include filenames|[ShowFiles](../../configuration-parameters/autocomplete/showfiles.md)|Specifies whether or not AutoCompletion suggests directory and file names for `)LOAD` , `)COPY` and `)DROP` system commands.|
-|OK Key|[CompleteKey1](../../configuration-parameters/autocomplete/completekey1.md) [CompleteKey2](../../configuration-parameters/autocomplete/completekey2.md)|Specifies two possible keys that may be used to select the current option from the Auto Complete suggestion box.|
-|Cancel Key|[CancelKey1](../../configuration-parameters/autocomplete/cancelkey1.md) [CancelKey2](../../configuration-parameters/autocomplete/cancelkey2.md)|Specifies two possible keys that may be used to cancel (hide) the Auto Complete suggestion box.|
-|Common Key|[CommonKey1](../../configuration-parameters/autocomplete/commonkey1.md)|Specifies the key that will auto-complete the *common prefix* .|
+|Use Auto Complete|[Enabled](../../../../dyalog-configuration-guide/configuration-parameters/autocomplete/enabled)|Specifies whether or not Auto Completion is enabled.|
+|Make suggestions after|[PrefixSize](../../../../dyalog-configuration-guide/configuration-parameters/autocomplete/prefixsize)|Specifies the number of characters you must enter before Auto Completion begins to make suggestions|
+|Delay completion for|[KeyboardInputDelay](../../../../dyalog-configuration-guide/configuration-parameters/keyboardinputdelay)|Specifies the delay in milliseconds before Auto Completion begins to make suggestions|
+|Suggest up to|[Rows](../../../../dyalog-configuration-guide/configuration-parameters/autocomplete/rows)|Specifies the maximum number of rows (height) in the AutoComplete pop-up suggestions box.|
+|Show up to|[Cols](../../../../dyalog-configuration-guide/configuration-parameters/autocomplete/cols)|Specifies the maximum number of columns (width) in the AutoComplete pop-up suggestion box|
+|Keep History|[History](../../../../dyalog-configuration-guide/configuration-parameters/autocomplete/history)|Specifies whether or not AutoComplete maintains a list of previous AutoCompletions.|
+|History Length|[HistorySize](../../../../dyalog-configuration-guide/configuration-parameters/autocomplete/historysize)|Specifies the number of previous AutoCompletions that are maintained|
+|Include filenames|[ShowFiles](../../../../dyalog-configuration-guide/configuration-parameters/autocomplete/showfiles)|Specifies whether or not AutoCompletion suggests directory and file names for `)LOAD` , `)COPY` and `)DROP` system commands.|
+|OK Key|[CompleteKey1](../../../../dyalog-configuration-guide/configuration-parameters/autocomplete/completekey1) [CompleteKey2](../../../../dyalog-configuration-guide/configuration-parameters/autocomplete/completekey2)|Specifies two possible keys that may be used to select the current option from the Auto Complete suggestion box.|
+|Cancel Key|[CancelKey1](../../../../dyalog-configuration-guide/configuration-parameters/autocomplete/cancelkey1) [CancelKey2](../../../../dyalog-configuration-guide/configuration-parameters/autocomplete/cancelkey2)|Specifies two possible keys that may be used to cancel (hide) the Auto Complete suggestion box.|
+|Common Key|[CommonKey1](../../../../dyalog-configuration-guide/configuration-parameters/autocomplete/commonkey1)|Specifies the key that will auto-complete the *common prefix* .|
diff --git a/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-general-tab.md b/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-general-tab.md
index 228cdfee5f4..70cc844ea1e 100644
--- a/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-general-tab.md
+++ b/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-general-tab.md
@@ -6,11 +6,11 @@ Table: Configuration dialog: General
|Label|Parameter|Description|
|---|---|---|
-|Recently used file list size|[File_Stack_Size](../../configuration-parameters/file-stack-size.md)|Specifies the number of the most recently used workspaces displayed in the File menu.|
-|Underline URLs and links|[URLHighlight](../../configuration-parameters/urlhighlight.md)|Specifies whether or not URLs and links are highlighted in Session and Edit windows.|
-|Display Value Tips|[Enabled](../../configuration-parameters/valuetips/enabled.md)|Specifies whether or not Value Tips are enabled.|
-|Display Value Tips after|[Delay](../../configuration-parameters/valuetips/delay.md)|Specifies the delay before APL displays a Value Tip.|
-|Colour Scheme|[ColourScheme](../../configuration-parameters/valuetips/colourscheme.md)|Specifies the colour scheme used to display Value Tips.|
-|Enable DPI Scaling of the interpreter and development environment|[AutoDPI](../../configuration-parameters/autodpi.md)|Enables or disables DPI scaling for the APL Session|
-|Enable DPI scaling of GUI application|[Dyalog_Pixel_Type](../../configuration-parameters/dyalog-pixel-type.md)|Determines whether Coord `'Pixel'` is treated as ScaledPixel or RealPixel.|
-|Configuration saved in|[IniFile](../../configuration-parameters/inifile.md)|Specifies the full pathname of the registry folder used by APL|
+|Recently used file list size|[File_Stack_Size](../../../../dyalog-configuration-guide/configuration-parameters/file-stack-size)|Specifies the number of the most recently used workspaces displayed in the File menu.|
+|Underline URLs and links|[URLHighlight](../../../../dyalog-configuration-guide/configuration-parameters/urlhighlight)|Specifies whether or not URLs and links are highlighted in Session and Edit windows.|
+|Display Value Tips|[Enabled](../../../../dyalog-configuration-guide/configuration-parameters/valuetips/enabled)|Specifies whether or not Value Tips are enabled.|
+|Display Value Tips after|[Delay](../../../../dyalog-configuration-guide/configuration-parameters/valuetips/delay)|Specifies the delay before APL displays a Value Tip.|
+|Colour Scheme|[ColourScheme](../../../../dyalog-configuration-guide/configuration-parameters/valuetips/colourscheme)|Specifies the colour scheme used to display Value Tips.|
+|Enable DPI Scaling of the interpreter and development environment|[AutoDPI](../../../../dyalog-configuration-guide/configuration-parameters/autodpi)|Enables or disables DPI scaling for the APL Session|
+|Enable DPI scaling of GUI application|[Dyalog_Pixel_Type](../../../../dyalog-configuration-guide/configuration-parameters/dyalog-pixel-type)|Determines whether Coord `'Pixel'` is treated as ScaledPixel or RealPixel.|
+|Configuration saved in|[IniFile](../../../../dyalog-configuration-guide/configuration-parameters/inifile)|Specifies the full pathname of the registry folder used by APL|
diff --git a/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-help-dmx-tab.md b/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-help-dmx-tab.md
index 53b8a67f84c..8daed77aefe 100644
--- a/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-help-dmx-tab.md
+++ b/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-help-dmx-tab.md
@@ -6,6 +6,6 @@ Table: Configuration dialog: Help/DMX
|Label|Parameter|Description|
|---|---|---|
-|DMX messages should go to|[DMXOutputOnError](../../configuration-parameters/dmxoutputonerror.md)|If checked, these boxes cause APL to display `⎕DMX` messages in the corresponding window(s).|
-|Use Microsoft's documentation centre for non-Dyalog topics|[UseExternalHelpURL](../../configuration-parameters/useexternalhelpurl.md)|If this option is checked, APL will look for help for external objects at Microsoft's documentation center, which is identified by the specified URL.|
-|URL|[ExternalHelpURL](../../configuration-parameters/externalhelpurl.md)|The URL for the documentation centre.|
+|DMX messages should go to|[DMXOutputOnError](../../../../dyalog-configuration-guide/configuration-parameters/dmxoutputonerror)|If checked, these boxes cause APL to display `⎕DMX` messages in the corresponding window(s).|
+|Use Microsoft's documentation centre for non-Dyalog topics|[UseExternalHelpURL](../../../../dyalog-configuration-guide/configuration-parameters/useexternalhelpurl)|If this option is checked, APL will look for help for external objects at Microsoft's documentation center, which is identified by the specified URL.|
+|URL|[ExternalHelpURL](../../../../dyalog-configuration-guide/configuration-parameters/externalhelpurl)|The URL for the documentation centre.|
diff --git a/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-input-tab-classic-edition-only.md b/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-input-tab-classic-edition-only.md
index ae8abe5970a..f3c18305ffb 100644
--- a/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-input-tab-classic-edition-only.md
+++ b/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-input-tab-classic-edition-only.md
@@ -6,5 +6,5 @@ Table: Configuration dialog: Keyboard
|Label |Parameter |Description |
|-----------------------|----------------------------------------------------|------------------------------------------------------------------|
-|Input table search path|[APLKeys](../../configuration-parameters/aplkeys.md)|A list of directories to be searched for the specified input table|
-|Input table file |[APLK](../../configuration-parameters/aplk.md) |The name of the input table file (.DIN) |
+|Input table search path|[APLKeys](../../../../dyalog-configuration-guide/configuration-parameters/aplkeys)|A list of directories to be searched for the specified input table|
+|Input table file |[APLK](../../../../dyalog-configuration-guide/configuration-parameters/aplk) |The name of the input table file (.DIN) |
diff --git a/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-object-syntax-tab.md b/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-object-syntax-tab.md
index 84ccb377213..77aa995b696 100644
--- a/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-object-syntax-tab.md
+++ b/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-object-syntax-tab.md
@@ -8,6 +8,6 @@ Table: Configuration dialog: Object Syntax
|Label|Parameter|Description|
|---|---|---|
-|Expose properties of GUI Namespaces|[Default_WX](../../configuration-parameters/default-wx.md)|Specifies the value of `⎕WX` in a clear workspace.|
-|Expose properties of Root|[PropertyExposeRoot](../../configuration-parameters/propertyexposeroot.md)|Specifies whether or not the names of properties, methods and events of the Root object are exposed.|
-|Expose properties of Session Namespace|[PropertyExposeSE](../../configuration-parameters/propertyexposese.md)|Specifies whether or not the names of properties, methods and events of the Session object are exposed.|
+|Expose properties of GUI Namespaces|[Default_WX](../../../../dyalog-configuration-guide/configuration-parameters/default-wx)|Specifies the value of `⎕WX` in a clear workspace.|
+|Expose properties of Root|[PropertyExposeRoot](../../../../dyalog-configuration-guide/configuration-parameters/propertyexposeroot)|Specifies whether or not the names of properties, methods and events of the Root object are exposed.|
+|Expose properties of Session Namespace|[PropertyExposeSE](../../../../dyalog-configuration-guide/configuration-parameters/propertyexposese)|Specifies whether or not the names of properties, methods and events of the Session object are exposed.|
diff --git a/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-output-tab-classic-edition-only.md b/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-output-tab-classic-edition-only.md
index 815eec2d86f..2cf70f8bd51 100644
--- a/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-output-tab-classic-edition-only.md
+++ b/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-output-tab-classic-edition-only.md
@@ -6,5 +6,5 @@ Table: Configuration dialog: Output
|Label |Parameter |Description |
|------------------------|------------------------------------------------------|-------------------------------------------------------------------|
-|Output table search path|[APLTrans](../../configuration-parameters/apltrans.md)|A list of directories to be searched for the specified output table|
-|Output table file |[APLT](../../configuration-parameters/aplt.md) |The name of the output table file (.DOT) |
+|Output table search path|[APLTrans](../../../../dyalog-configuration-guide/configuration-parameters/apltrans)|A list of directories to be searched for the specified output table|
+|Output table file |[APLT](../../../../dyalog-configuration-guide/configuration-parameters/aplt) |The name of the output table file (.DOT) |
diff --git a/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-session-tab.md b/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-session-tab.md
index 5646e33a725..b32808a25a6 100644
--- a/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-session-tab.md
+++ b/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-session-tab.md
@@ -6,21 +6,21 @@ Table: Configuration dialog: Session
|Label|Parameter|Description|
|---|---|---|
-|`⎕IO`|[Default_IO](../../configuration-parameters/default-io.md)|The default value of `⎕IO` in a `clear ws` .|
-|`⎕ML`|[Default_ML](../../configuration-parameters/default-ml.md)|The default value of `⎕ML` in a `clear ws`|
-|`⎕PP`|[Default_PP](../../configuration-parameters/default-pp.md)|The default value of `⎕PP` in a `clear ws` .|
-|`⎕RTL`|[Default_RTL](../../configuration-parameters/default-rtl.md)|The default value of `⎕RTL` in a `clear ws` .|
-|`⎕DIV`|[Default_DIV](../../configuration-parameters/default-div.md)|The default value of `⎕DIV` in a `clear ws` .|
-|`⎕WX`|[Default_WX](../../configuration-parameters/default-wx.md)|The default value of `⎕WX` in a `clear ws` .|
-|Auto PW|[Auto_PW](../../configuration-parameters/auto-pw.md)|If checked, the value of `⎕PW` is dynamic and depends on the width of the Session Window.|
-|Input buffer size|[Input_Size](../../configuration-parameters/input-size.md)|The size of the buffer used to store marked lines (lines awaiting execution) in the Session.|
-|History size|[History_Size](../../configuration-parameters/history-size.md)|The size of the buffer used to store previously entered (input) lines in the Session|
-|PFKey buffer size|[PFKey_Size](../../configuration-parameters/pfkey-size.md)|The size of the buffer used to store PFKey definitions ( `⎕PFKEY` )|
-|Confirm on Deletion from Session log|[Confirm_Session_Delete](../../configuration-parameters/confirm-session-delete.md)|Specifies whether or not you are prompted to confirm the deletion of a line from the Session (and Session log).|
-|Session log size|[Log_Size](../../configuration-parameters/log-size.md)|The size of the Session log buffer.|
-|Session file|[Session_File](../../configuration-parameters/session-file.md)|The name of the Session file in which the definition of your session ( `⎕SE` ) is stored.|
-|Use log file|[Log_File_InUse](../../configuration-parameters/log-file-inuse.md)|Specifies whether or not the Session log is saved in a session log file|
-|Use log file|[Log_File](../../configuration-parameters/log-file.md)|The full pathname of the Session log file|
-|Multiline Input|[Dyalog_LineEditor_Mode](../../configuration-parameters/dyalog-lineeditor-mode.md)|Specifies whether or not multi-line input is enabled in the Session.|
+|`⎕IO`|[Default_IO](../../../../dyalog-configuration-guide/configuration-parameters/default-io)|The default value of `⎕IO` in a `clear ws` .|
+|`⎕ML`|[Default_ML](../../../../dyalog-configuration-guide/configuration-parameters/default-ml)|The default value of `⎕ML` in a `clear ws`|
+|`⎕PP`|[Default_PP](../../../../dyalog-configuration-guide/configuration-parameters/default-pp)|The default value of `⎕PP` in a `clear ws` .|
+|`⎕RTL`|[Default_RTL](../../../../dyalog-configuration-guide/configuration-parameters/default-rtl)|The default value of `⎕RTL` in a `clear ws` .|
+|`⎕DIV`|[Default_DIV](../../../../dyalog-configuration-guide/configuration-parameters/default-div)|The default value of `⎕DIV` in a `clear ws` .|
+|`⎕WX`|[Default_WX](../../../../dyalog-configuration-guide/configuration-parameters/default-wx)|The default value of `⎕WX` in a `clear ws` .|
+|Auto PW|[Auto_PW](../../../../dyalog-configuration-guide/configuration-parameters/auto-pw)|If checked, the value of `⎕PW` is dynamic and depends on the width of the Session Window.|
+|Input buffer size|[Input_Size](../../../../dyalog-configuration-guide/configuration-parameters/input-size)|The size of the buffer used to store marked lines (lines awaiting execution) in the Session.|
+|History size|[History_Size](../../../../dyalog-configuration-guide/configuration-parameters/history-size)|The size of the buffer used to store previously entered (input) lines in the Session|
+|PFKey buffer size|[PFKey_Size](../../../../dyalog-configuration-guide/configuration-parameters/pfkey-size)|The size of the buffer used to store PFKey definitions ( `⎕PFKEY` )|
+|Confirm on Deletion from Session log|[Confirm_Session_Delete](../../../../dyalog-configuration-guide/configuration-parameters/confirm-session-delete)|Specifies whether or not you are prompted to confirm the deletion of a line from the Session (and Session log).|
+|Session log size|[Log_Size](../../../../dyalog-configuration-guide/configuration-parameters/log-size)|The size of the Session log buffer.|
+|Session file|[Session_File](../../../../dyalog-configuration-guide/configuration-parameters/session-file)|The name of the Session file in which the definition of your session ( `⎕SE` ) is stored.|
+|Use log file|[Log_File_InUse](../../../../dyalog-configuration-guide/configuration-parameters/log-file-inuse)|Specifies whether or not the Session log is saved in a session log file|
+|Use log file|[Log_File](../../../../dyalog-configuration-guide/configuration-parameters/log-file)|The full pathname of the Session log file|
+|Multiline Input|[Dyalog_LineEditor_Mode](../../../../dyalog-configuration-guide/configuration-parameters/dyalog-lineeditor-mode)|Specifies whether or not multi-line input is enabled in the Session.|
Note: The value of size-related values defined in the above table is specified as an integer value followed by one of K, M, G, T, P or E. The default, where no character is included, is K (Kilobytes).
diff --git a/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md b/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md
index 578fa14a506..da8aed86174 100644
--- a/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md
+++ b/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-trace-edit-tab.md
@@ -6,31 +6,27 @@ Table: Configuration dialog: Trace/Edit
|Label|Parameter|Description|
|---|---|---|
-|Classic Dyalog mode|[ClassicMode](../../configuration-parameters/classicmode.md)|Selects pre-Version 9 behaviour for Edit and Trace windows.|
-|Allow session above edit windows|[SessionOnTop](../../configuration-parameters/sessionontop.md)|Specifies whether or not the Session may appear on top of Edit and Trace Windows|
-|Single trace window|[ SingleTrace](../../configuration-parameters/singletrace.md)|Specifies whether or not there is a single Trace window|
-|Remember previous window position|[ClassicModeSavePosition](../../configuration-parameters/classicmodesaveposition.md)|Specifies whether or not the current size and location of the first of the editor and tracer windows are remembered in the registry for next time.|
-|Allow floating edit windows|[DockableEditWindows](../../configuration-parameters/dockableeditwindows.md)|Allows individual Edit windows to be undocked from (and re-docked in) the main Edit window|
-|Show status bars|[ StatusOnEdit](../../configuration-parameters/statusonedit.md)|Specifies whether or not status bars are displayed along the bottom of individual Edit windows|
-|Show tool bars|[ ToolBarsOnEdit](../../configuration-parameters/toolbarsonedit.md)|Specifies whether or not tool bars are displayed along the top of individual Edit windows|
-|Show trace stack on error|[Trace_On_Error](../../configuration-parameters/trace-on-error.md)|Specifies whether or not the Tracer is automatically invoked when an error or stop occurs in a defined function|
-|Allow search to wrap|[ WrapSearch](../../configuration-parameters/wrapsearch.md)|Specifies whether or not Search/Replace in the Editor stops at the top or bottom of the text, or continues from the start or end as appropriate.|
-|Show message box if text wraps|[ WrapSearchMsgBox](../../configuration-parameters/wrapsearchmsgbox.md)|Specifies whether or not a message box is displayed to inform the user when the search wraps.|
-|Warn if trace stack bigger than|[Trace_Level_Warn](../../configuration-parameters/trace-level-warn.md)|Specifies the maximum stack size for automatic deployment of the Tracer.|
-|Confirm edit window close on Close|[Confirm_Close](../../configuration-parameters/confirm-close.md)|Specifies whether or not a confirmation dialog is displayed if the user alters the contents of an edit window, then closes it without saving|
-|Confirm edit window close on Edit (and Fix)|[Confirm_Fix](../../configuration-parameters/confirm-fix.md)|Specifies whether or not a confirmation dialog is displayed if the user alters the contents of an edit window, then saves it using *Fix* or *Exit*|
-|Confirm edit window close on Abort|[Confirm_Abort](../../configuration-parameters/confirm-abort.md)|Specifies whether or not a confirmation dialog is displayed if the user alters the contents of an edit window, then aborts using|
-|Autoformat functions|[ AutoFormat](../../configuration-parameters/autoformat.md)|Selects automatic indentation for Control Structures when function is opened for editing|
-|Autoindent|[ AutoIndent](../../configuration-parameters/autoindent.md)|Selects semi-automatic indentation for Control Structures while editing|
-|Double-click to Edit|[ DoubleClickEdit](../../configuration-parameters/doubleclickedit.md)|Specifies whether or not double-clicking over a name invokes the editor|
-|Skip blank lines when tracing|[ SkipLines](../../configuration-parameters/skiplines.md)|If enabled, this causes the Tracer to automatically skip blank lines.|
-|Skip comment lines when tracing|[ SkipLines](../../configuration-parameters/skiplines.md)|If enabled, this causes the Tracer to automatically skip comment lines.|
-|Skip locals lines when tracing|[ SkipLines](../../configuration-parameters/skiplines.md)|If enabled, this causes the Tracer to automatically skip locals lines.|
-|Limit tracer display to current function in script|[AddClassHeaders](../../configuration-parameters/addclassheaders.md)|When Tracing the execution of a function in a script, the Tracer displays either just the first line of the script and the function in question (option enabled), or the entire script (option disabled).|
-|Paste text as Unicode (Classic Edition only)|[ UnicodeToClipboard](../../configuration-parameters/unicodetoclipboard.md)|Specifies whether or not text transferred to and from the Windows clipboard is to be treated as Unicode|
-|Tab stops every|[ TabStops](../../configuration-parameters/tabstops.md)|The number of spaces inserted by pressing Tab in an edit window|
-|Exit and fix ...|[ InitFullScriptSusp](../../configuration-parameters/initfullscriptsusp.md)|See Fixing Scripts below|
-|If not ...|[InitFullScriptNormal](../../configuration-parameters/initfullscriptnormal.md)|See Fixing Scripts below|
+|Allow floating edit windows|[DockableEditWindows](../../../../dyalog-configuration-guide/configuration-parameters/dockableeditwindows)|Allows individual Edit windows to be undocked from (and re-docked in) the main Edit window|
+|Show status bars|[ StatusOnEdit](../../../../dyalog-configuration-guide/configuration-parameters/statusonedit)|Specifies whether or not status bars are displayed along the bottom of individual Edit windows|
+|Show tool bars|[ ToolBarsOnEdit](../../../../dyalog-configuration-guide/configuration-parameters/toolbarsonedit)|Specifies whether or not tool bars are displayed along the top of individual Edit windows|
+|Show trace stack on error|[Trace_On_Error](../../../../dyalog-configuration-guide/configuration-parameters/trace-on-error)|Specifies whether or not the Tracer is automatically invoked when an error or stop occurs in a defined function|
+|Allow search to wrap|[ WrapSearch](../../../../dyalog-configuration-guide/configuration-parameters/wrapsearch)|Specifies whether or not Search/Replace in the Editor stops at the top or bottom of the text, or continues from the start or end as appropriate.|
+|Show message box if text wraps|[ WrapSearchMsgBox](../../../../dyalog-configuration-guide/configuration-parameters/wrapsearchmsgbox)|Specifies whether or not a message box is displayed to inform the user when the search wraps.|
+|Warn if trace stack bigger than|[Trace_Level_Warn](../../../../dyalog-configuration-guide/configuration-parameters/trace-level-warn)|Specifies the maximum stack size for automatic deployment of the Tracer.|
+|Confirm edit window close on Close|[Confirm_Close](../../../../dyalog-configuration-guide/configuration-parameters/confirm-close)|Specifies whether or not a confirmation dialog is displayed if the user alters the contents of an edit window, then closes it without saving|
+|Confirm edit window close on Edit (and Fix)|[Confirm_Fix](../../../../dyalog-configuration-guide/configuration-parameters/confirm-fix)|Specifies whether or not a confirmation dialog is displayed if the user alters the contents of an edit window, then saves it using *Fix* or *Exit*|
+|Confirm edit window close on Abort|[Confirm_Abort](../../../../dyalog-configuration-guide/configuration-parameters/confirm-abort)|Specifies whether or not a confirmation dialog is displayed if the user alters the contents of an edit window, then aborts using|
+|Autoformat functions|[ AutoFormat](../../../../dyalog-configuration-guide/configuration-parameters/autoformat)|Selects automatic indentation for Control Structures when function is opened for editing|
+|Autoindent|[ AutoIndent](../../../../dyalog-configuration-guide/configuration-parameters/autoindent)|Selects semi-automatic indentation for Control Structures while editing|
+|Double-click to Edit|[ DoubleClickEdit](../../../../dyalog-configuration-guide/configuration-parameters/doubleclickedit)|Specifies whether or not double-clicking over a name invokes the editor|
+|Skip blank lines when tracing|[ SkipLines](../../../../dyalog-configuration-guide/configuration-parameters/skiplines)|If enabled, this causes the Tracer to automatically skip blank lines.|
+|Skip comment lines when tracing|[ SkipLines](../../../../dyalog-configuration-guide/configuration-parameters/skiplines)|If enabled, this causes the Tracer to automatically skip comment lines.|
+|Skip locals lines when tracing|[ SkipLines](../../../../dyalog-configuration-guide/configuration-parameters/skiplines)|If enabled, this causes the Tracer to automatically skip locals lines.|
+|Limit tracer display to current function in script|[AddClassHeaders](../../../../dyalog-configuration-guide/configuration-parameters/addclassheaders)|When Tracing the execution of a function in a script, the Tracer displays either just the first line of the script and the function in question (option enabled), or the entire script (option disabled).|
+|Paste text as Unicode (Classic Edition only)|[ UnicodeToClipboard](../../../../dyalog-configuration-guide/configuration-parameters/unicodetoclipboard)|Specifies whether or not text transferred to and from the Windows clipboard is to be treated as Unicode|
+|Tab stops every|[ TabStops](../../../../dyalog-configuration-guide/configuration-parameters/tabstops)|The number of spaces inserted by pressing Tab in an edit window|
+|Exit and fix ...|[ InitFullScriptSusp](../../../../dyalog-configuration-guide/configuration-parameters/initfullscriptsusp)|See Fixing Scripts below|
+|If not ...|[InitFullScriptNormal](../../../../dyalog-configuration-guide/configuration-parameters/initfullscriptnormal)|See Fixing Scripts below|
## Fixing Scripts
diff --git a/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-unicode-input-tab-unicode-edition-only.md b/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-unicode-input-tab-unicode-edition-only.md
index 0a00c03d90a..325e67a79d9 100644
--- a/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-unicode-input-tab-unicode-edition-only.md
+++ b/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-unicode-input-tab-unicode-edition-only.md
@@ -8,9 +8,9 @@ Table: Configuration dialog: Unicode Input
|Label|Parameter|Description|
|---|---|---|
-|Activate selected keyboard|[InitialKeyboardLayoutInUse](../../configuration-parameters/initialkeyboardlayoutinuse.md)|If checked, the specified APL keyboard is activated on start-up.|
-|Show keyboards for all Languages|[InitialKeyboardLayoutShowAll](../../configuration-parameters/initialkeyboardlayoutshowall.md)|If checked, all installed keyboards are displayed. Otherwise, only Dyalog keyboards are shown|
-|Keyboard|[InitialKeyboardLayout](../../configuration-parameters/initialkeyboardlayout.md)|the APL keyboard to be selected.|
+|Activate selected keyboard|[InitialKeyboardLayoutInUse](../../../../dyalog-configuration-guide/configuration-parameters/initialkeyboardlayoutinuse)|If checked, the specified APL keyboard is activated on start-up.|
+|Show keyboards for all Languages|[InitialKeyboardLayoutShowAll](../../../../dyalog-configuration-guide/configuration-parameters/initialkeyboardlayoutshowall)|If checked, all installed keyboards are displayed. Otherwise, only Dyalog keyboards are shown|
+|Keyboard|[InitialKeyboardLayout](../../../../dyalog-configuration-guide/configuration-parameters/initialkeyboardlayout)|the APL keyboard to be selected.|
|Configure Layout| |Displays thefollowng dialog box.|
## Input Method Editor Properties
@@ -21,8 +21,8 @@ Table: Dyalog Input Method Editor Properties
|Label|Parameter|Description|
|---|---|---|
-|Use Ctrl-X,C,V for clipboard|[UseXCV](../../configuration-parameters/usexcv.md)|specifies whether or not the commonly used keystrokes for copy, cut and paste are recognised as such.|
+|Use Ctrl-X,C,V for clipboard|[UseXCV](../../../../dyalog-configuration-guide/configuration-parameters/usexcv)|specifies whether or not the commonly used keystrokes for copy, cut and paste are recognised as such.|
|Enable Backtick Keyboard introducer| | |
-|Enable Overstrikes|[ResolveOverstrikes](../../configuration-parameters/resolveoverstrikes.md)|1 = enable overstrikes. 0 = disable overstrikes|
+|Enable Overstrikes|[ResolveOverstrikes](../../../../dyalog-configuration-guide/configuration-parameters/resolveoverstrikes)|1 = enable overstrikes. 0 = disable overstrikes|
|Overstrikes do not require the OS introducer key| |1 = IME identifies overstrike operation automatically 0 = IME requires the key (default Ctrl+Bksp) to signal an overstrike operation|
-|Use Overstrike popup|[OverstrikesPopup](../../configuration-parameters/overstrikespopup.md)|1 = enable the overstrike popup. 0 = disable the overstrike popup|
+|Use Overstrike popup|[OverstrikesPopup](../../../../dyalog-configuration-guide/configuration-parameters/overstrikespopup)|1 = enable the overstrike popup. 0 = disable the overstrike popup|
diff --git a/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-windows-tab.md b/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-windows-tab.md
index 29fc429ed28..786a09fc290 100644
--- a/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-windows-tab.md
+++ b/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-windows-tab.md
@@ -6,25 +6,25 @@ Table: Configuration dialog: Windows (Edit Windows)
|Label |Parameter |Description |
|--------|----------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------|
-|Width |[Edit_Cols](../../configuration-parameters/edit-cols.md) |The maximum number of rows displayed in a new edit window. |
-|Height |[Edit_Rows](../../configuration-parameters/edit-rows.md) |The maximum number of columns displayed in a new edit window. |
-|X Pos |[Edit_First_X](../../configuration-parameters/edit-first-x.md) |The initial horizontal position in characters of the first edit window. |
-|Y Pos |[Edit_First_Y](../../configuration-parameters/edit-first-y.md) |The initial vertical position in characters of the first edit window. |
-|X Offset|[Edit_Offset_X](../../configuration-parameters/edit-offset-x.md)|The initial horizontal position in characters of the second and subsequent edit windows relative to the previous one.|
-|Y Offset|[Edit_Offset_Y](../../configuration-parameters/edit-offset-y.md)|The initial vertical position in characters of the second and subsequent edit windows relative to the previous one. |
+|Width |[Edit_Cols](../../../../dyalog-configuration-guide/configuration-parameters/edit-cols) |The maximum number of rows displayed in a new edit window. |
+|Height |[Edit_Rows](../../../../dyalog-configuration-guide/configuration-parameters/edit-rows) |The maximum number of columns displayed in a new edit window. |
+|X Pos |[Edit_First_X](../../../../dyalog-configuration-guide/configuration-parameters/edit-first-x) |The initial horizontal position in characters of the first edit window. |
+|Y Pos |[Edit_First_Y](../../../../dyalog-configuration-guide/configuration-parameters/edit-first-y) |The initial vertical position in characters of the first edit window. |
+|X Offset|[Edit_Offset_X](../../../../dyalog-configuration-guide/configuration-parameters/edit-offset-x)|The initial horizontal position in characters of the second and subsequent edit windows relative to the previous one.|
+|Y Offset|[Edit_Offset_Y](../../../../dyalog-configuration-guide/configuration-parameters/edit-offset-y)|The initial vertical position in characters of the second and subsequent edit windows relative to the previous one. |
Table: Configuration dialog: Windows (Trace Windows)
|Label |Parameter |Description |
|--------|------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------|
-|X Pos |[Trace_First_X](../../configuration-parameters/trace-first-x.md) |The initial horizontal position in characters of the first trace window. |
-|Y Pos |[Trace_First_Y](../../configuration-parameters/trace-first-y.md) |The initial vertical position in characters of the first trace window. |
-|X Offset|[Trace_Offset_X](../../configuration-parameters/trace-offset-x.md)|The initial horizontal position in characters of the second and subsequent trace windows relative to the previous one.|
-|Y Offset|[Trace_Offset_Y](../../configuration-parameters/trace-offset-y.md)|The initial vertical position in characters of the second and subsequent trace windows relative to the previous one. |
+|X Pos |[Trace_First_X](../../../../dyalog-configuration-guide/configuration-parameters/trace-first-x) |The initial horizontal position in characters of the first trace window. |
+|Y Pos |[Trace_First_Y](../../../../dyalog-configuration-guide/configuration-parameters/trace-first-y) |The initial vertical position in characters of the first trace window. |
+|X Offset|[Trace_Offset_X](../../../../dyalog-configuration-guide/configuration-parameters/trace-offset-x)|The initial horizontal position in characters of the second and subsequent trace windows relative to the previous one.|
+|Y Offset|[Trace_Offset_Y](../../../../dyalog-configuration-guide/configuration-parameters/trace-offset-y)|The initial vertical position in characters of the second and subsequent trace windows relative to the previous one. |
Table: Configuration dialog: Windows (QuadSM Window)
|Label |Parameter |Description |
|------|----------------------------------------------------|--------------------------------------------|
-|Width |[SM_Cols](../../configuration-parameters/sm-cols.md)|The width of the `⎕SM` and prefect windows. |
-|Height|[SM_Rows](../../configuration-parameters/sm-rows.md)|The height of the `⎕SM` and prefect windows.|
+|Width |[SM_Cols](../../../../dyalog-configuration-guide/configuration-parameters/sm-cols)|The width of the `⎕SM` and prefect windows. |
+|Height|[SM_Rows](../../../../dyalog-configuration-guide/configuration-parameters/sm-rows)|The height of the `⎕SM` and prefect windows.|
diff --git a/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-workspace-tab.md b/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-workspace-tab.md
index 94303d2bee7..bf44fe7b78e 100644
--- a/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-workspace-tab.md
+++ b/windows-installation-and-configuration-guide/docs/configuring-the-ide/configuration-dialog/configuration-dialog-workspace-tab.md
@@ -6,5 +6,5 @@ Table: Configuration dialog: Workspace
|Label |Parameter |Description |
|----------------------|--------------------------------------------------|-------------------------------------------------------------------------------------------------|
-|Workspace search path |[WSPath](../../configuration-parameters/wspath.md)|A list of directories to be searched for the specified workspace when the user executes `)LOAD` .|
-|Maximum workspace size|[MaxWS](../../configuration-parameters/maxws.md) |The maximum size of the workspace. |
+|Workspace search path |[WSPath](../../../../dyalog-configuration-guide/configuration-parameters/wspath)|A list of directories to be searched for the specified workspace when the user executes `)LOAD` .|
+|Maximum workspace size|[MaxWS](../../../../dyalog-configuration-guide/configuration-parameters/maxws) |The maximum size of the workspace. |
diff --git a/windows-installation-and-configuration-guide/docs/runtime-applications-and-components.md b/windows-installation-and-configuration-guide/docs/runtime-applications-and-components.md
index f26755c4cb3..c5d8f7229d8 100644
--- a/windows-installation-and-configuration-guide/docs/runtime-applications-and-components.md
+++ b/windows-installation-and-configuration-guide/docs/runtime-applications-and-components.md
@@ -18,7 +18,7 @@ All but the first of these are made using the *Export* dialog box accessed from
## Configuration Parameters
-Configuration parameters for these run-time applications, both for the Dyalog engine and for your own application settings, may be specified in a number of ways. See [Configuration Parameters](configuration-parameters/configuration-parameters.md).
+Configuration parameters for these run-time applications, both for the Dyalog engine and for your own application settings, may be specified in a number of ways. See [Configuration Parameters](../../dyalog-configuration-guide/configuration-parameters/configuration-parameters).
Nevertheless, it is strongly recommended that you use Configuration files. In this section we will discuss only Application Configuration files, although User Configuration files may be used as well.
@@ -54,7 +54,7 @@ The application starts by running `⎕LX` in `myapp.dws`. If a configuration fil
dyalogrt.exe Load=myfn.aplf
```
-The application loads the file named `myfn.aplf` which contains the source code for a function, and executes the expression `(myfn 0⍴⊂'')` (see [Load](configuration-parameters/load.md)). If a configuration file named `myfn.dcfg` in the same directory, it is loaded and applied.
+The application loads the file named `myfn.aplf` which contains the source code for a function, and executes the expression `(myfn 0⍴⊂'')` (see [Load](../../dyalog-configuration-guide/configuration-parameters/load)). If a configuration file named `myfn.dcfg` in the same directory, it is loaded and applied.
If your application uses any component of the Microsoft .NET Framework, you must distribute the Bridge DLL and DyalogNet DLLs. These DLLs must be placed in the same directory as your EXE.
diff --git a/windows-installation-and-configuration-guide/mkdocs.yml b/windows-installation-and-configuration-guide/mkdocs.yml
index 4d6292d38db..13e367d3e30 100644
--- a/windows-installation-and-configuration-guide/mkdocs.yml
+++ b/windows-installation-and-configuration-guide/mkdocs.yml
@@ -61,157 +61,6 @@ nav:
- The APL Command Line: apl-command-line.md
- APL Exit Codes: apl-exit-codes.md
- Dyalog Serial Number: dyalog-serial-number.md
- - Configuration Parameters:
- - Introduction: configuration-parameters/configuration-parameters.md
- - AddClassHeaders: configuration-parameters/addclassheaders.md
- - APLAN_FOR_EDITOR: configuration-parameters/aplan-for-editor.md
- - APLAN_FOR_OUTPUT: configuration-parameters/aplan-for-output.md
- - AplCoreName: configuration-parameters/aplcorename.md
- - aplk: configuration-parameters/aplk.md
- - aplkeys: configuration-parameters/aplkeys.md
- - aplnid: configuration-parameters/aplnid.md
- - aplt: configuration-parameters/aplt.md
- - apltrans: configuration-parameters/apltrans.md
- - APL_CODE_E_MAGNITUDE: configuration-parameters/apl-code-e-magnitude.md
- - APL_COMPLEX_AS_V12: configuration-parameters/apl-complex-as-v12.md
- - APL_FCREATE_PROPS_C: configuration-parameters/apl-fcreate-props-c.md
- - APL_FCREATE_PROPS_J: configuration-parameters/apl-fcreate-props-j.md
- - APL_FAST_FCHK: configuration-parameters/apl-fast-fchk.md
- - APL_MAX_THREADS: configuration-parameters/apl-max-threads.md
- - APL_TextInAplCore: configuration-parameters/apl-textinaplcore.md
- - AutoDPI: configuration-parameters/autodpi.md
- - AutoComplete:
- - CancelKey1: configuration-parameters/autocomplete/cancelkey1.md
- - CancelKey2: configuration-parameters/autocomplete/cancelkey2.md
- - Cols: configuration-parameters/autocomplete/cols.md
- - CommonKey1: configuration-parameters/autocomplete/commonkey1.md
- - CompleteKey1: configuration-parameters/autocomplete/completekey1.md
- - CompleteKey2: configuration-parameters/autocomplete/completekey2.md
- - Enabled: configuration-parameters/autocomplete/enabled.md
- - History: configuration-parameters/autocomplete/history.md
- - HistorySize: configuration-parameters/autocomplete/historysize.md
- - PrefixSize: configuration-parameters/autocomplete/prefixsize.md
- - Rows: configuration-parameters/autocomplete/rows.md
- - ShowFiles: configuration-parameters/autocomplete/showfiles.md
- - AutoFormat: configuration-parameters/autoformat.md
- - AutoIndent: configuration-parameters/autoindent.md
- - auto_pw: configuration-parameters/auto-pw.md
- - CFEXT: configuration-parameters/cfext.md
- - ClassicMode: configuration-parameters/classicmode.md
- - ClassicModeSavePosition: configuration-parameters/classicmodesaveposition.md
- - CMD_PREFIX and CMD_POSTFIX: configuration-parameters/cmd-prefix-and-cmd-postfix.md
- - ConfigFile: configuration-parameters/configfile.md
- - confirm_abort: configuration-parameters/confirm-abort.md
- - confirm_close: configuration-parameters/confirm-close.md
- - confirm_fix: configuration-parameters/confirm-fix.md
- - confirm_session_delete: configuration-parameters/confirm-session-delete.md
- - default_div: configuration-parameters/default-div.md
- - default_io: configuration-parameters/default-io.md
- - default_ml: configuration-parameters/default-ml.md
- - default_pp: configuration-parameters/default-pp.md
- - default_pw: configuration-parameters/default-pw.md
- - default_rtl: configuration-parameters/default-rtl.md
- - default_wx: configuration-parameters/default-wx.md
- - DMXOUTPUTONERROR: configuration-parameters/dmxoutputonerror.md
- - DockableEditWindows: configuration-parameters/dockableeditwindows.md
- - DoubleClickEdit: configuration-parameters/doubleclickedit.md
- - dyalog: configuration-parameters/dyalog.md
- - DyalogEmailAddress: configuration-parameters/dyalogemailaddress.md
- - DyalogHelpDir: configuration-parameters/dyaloghelpdir.md
- - DyalogInstallDir: configuration-parameters/dyaloginstalldir.md
- - DyalogLink: configuration-parameters/dyaloglink.md
- - DyalogStartup: configuration-parameters/dyalogstartup.md
- - DyalogStartupSE: configuration-parameters/dyalogstartupse.md
- - DyalogStartup_X: configuration-parameters/dyalogstartup-x.md
- - DyalogWebSite: configuration-parameters/dyalogwebsite.md
- - DYALOG_DISCARD_FN_SOURCE: configuration-parameters/dyalog-discard-fn-source.md
- - DYALOG_EVENTLOGGINGLEVEL: configuration-parameters/dyalog-eventlogginglevel.md
- - DYALOG_EVENTLOGNAME: configuration-parameters/dyalog-eventlogname.md
- - DYALOG_GUTTER_ENABLE: configuration-parameters/dyalog-gutter-enable.md
- - Dyalog_LineEditor_Mode: configuration-parameters/dyalog-lineeditor-mode.md
- - Dyalog_NETCore: configuration-parameters/dyalog-netcore.md
- - DYALOG_NOPOPUPS: configuration-parameters/dyalog-nopopups.md
- - DYALOG_PIXEL_TYPE: configuration-parameters/dyalog-pixel-type.md
- - DYALOG_SERIAL: configuration-parameters/dyalog-serial.md
- - EditorState: configuration-parameters/editorstate.md
- - Edit_Cols: configuration-parameters/edit-cols.md
- - Edit_First_X: configuration-parameters/edit-first-x.md
- - Edit_First_Y: configuration-parameters/edit-first-y.md
- - Edit_Offset_X: configuration-parameters/edit-offset-x.md
- - Edit_Offset_Y: configuration-parameters/edit-offset-y.md
- - Edit_Rows: configuration-parameters/edit-rows.md
- - ENABLE_CEF: configuration-parameters/enable-cef.md
- - ErrorOnExternalException: configuration-parameters/erroronexternalexception.md
- - ExternalHelpURL: configuration-parameters/externalhelpurl.md
- - File_Stack_Size: configuration-parameters/file-stack-size.md
- - greet_bitmap: configuration-parameters/greet-bitmap.md
- - history_size: configuration-parameters/history-size.md
- - inifile: configuration-parameters/inifile.md
- - InitFullScriptNormal: configuration-parameters/initfullscriptnormal.md
- - InitFullScriptSusp: configuration-parameters/initfullscriptsusp.md
- - InitialKeyboardLayout: configuration-parameters/initialkeyboardlayout.md
- - InitialKeyboardLayoutInUse: configuration-parameters/initialkeyboardlayoutinuse.md
- - InitialKeyboardLayoutShowAll: configuration-parameters/initialkeyboardlayoutshowall.md
- - input_size: configuration-parameters/input-size.md
- - KeyboardInputDelay: configuration-parameters/keyboardinputdelay.md
- - Load: configuration-parameters/load.md
- - localdyalogdir: configuration-parameters/localdyalogdir.md
- - log_file: configuration-parameters/log-file.md
- - log_file_inuse: configuration-parameters/log-file-inuse.md
- - log_size: configuration-parameters/log-size.md
- - LX: configuration-parameters/lx.md
- - mapchars: configuration-parameters/mapchars.md
- - MaxAplCores: configuration-parameters/maxaplcores.md
- - maxws: configuration-parameters/maxws.md
- - OverstrikesPopup: configuration-parameters/overstrikespopup.md
- - PassExceptionsToOpSys: configuration-parameters/passexceptionstoopsys.md
- - pfkey_size: configuration-parameters/pfkey-size.md
- - ProgramFolder: configuration-parameters/programfolder.md
- - PropertyExposeRoot: configuration-parameters/propertyexposeroot.md
- - PropertyExposeSE: configuration-parameters/propertyexposese.md
- - qcmd_timeout: configuration-parameters/qcmd-timeout.md
- - ResolveOverstrikes: configuration-parameters/resolveoverstrikes.md
- - RIDE_Init: configuration-parameters/ride-init.md
- - RIDE_Spawned: configuration-parameters/ride-spawned.md
- - RunAsService: configuration-parameters/runasservice.md
- - SaveContinueOnExit: configuration-parameters/savecontinueonexit.md
- - SaveLogOnExit: configuration-parameters/savelogonexit.md
- - SaveSessionOnExit: configuration-parameters/savesessiononexit.md
- - Serial: configuration-parameters/serial.md
- - SessionOnTop: configuration-parameters/sessionontop.md
- - session_file: configuration-parameters/session-file.md
- - ShowStatusOnError: configuration-parameters/showstatusonerror.md
- - SingleTrace: configuration-parameters/singletrace.md
- - SkipLines: configuration-parameters/skiplines.md
- - SM_Cols: configuration-parameters/sm-cols.md
- - SM_Rows: configuration-parameters/sm-rows.md
- - StatusOnEdit: configuration-parameters/statusonedit.md
- - TabStops: configuration-parameters/tabstops.md
- - ToolBarsOnEdit: configuration-parameters/toolbarsonedit.md
- - TraceStopMonitor: configuration-parameters/tracestopmonitor.md
- - Trace_First_X: configuration-parameters/trace-first-x.md
- - Trace_First_Y: configuration-parameters/trace-first-y.md
- - Trace_level_warn: configuration-parameters/trace-level-warn.md
- - Trace_Offset_X: configuration-parameters/trace-offset-x.md
- - Trace_Offset_Y: configuration-parameters/trace-offset-y.md
- - Trace_On_Error: configuration-parameters/trace-on-error.md
- - UCMDCacheFile: configuration-parameters/ucmdcachefile.md
- - UnicodeToClipboard: configuration-parameters/unicodetoclipboard.md
- - URLHighlight: configuration-parameters/urlhighlight.md
- - UseExternalHelpURL: configuration-parameters/useexternalhelpurl.md
- - UserConfigFile: configuration-parameters/userconfigfile.md
- - UseXCV: configuration-parameters/usexcv.md
- - ValueTips:
- - ValueTips/ColourScheme: configuration-parameters/valuetips/colourscheme.md
- - ValueTips/Delay: configuration-parameters/valuetips/delay.md
- - ValueTips/Enabled: configuration-parameters/valuetips/enabled.md
- - WantsSpecialKeys: configuration-parameters/wantsspecialkeys.md
- - WrapSearch: configuration-parameters/wrapsearch.md
- - WrapSearchMsgBox: configuration-parameters/wrapsearchmsgbox.md
- - WSEXT: configuration-parameters/wsext.md
- - WSPATH: configuration-parameters/wspath.md
- - XPLookAndFeel: configuration-parameters/xplookandfeel.md
- - yy_window: configuration-parameters/yy-window.md
- Registry SubFolders: registry-subfolders.md
- Configuration Files: configuration-files.md
- Window Captions: window-captions.md
diff --git a/windows-ui-guide/docs/editor.md b/windows-ui-guide/docs/editor.md
index 292533de8cc..40e0b6fae36 100644
--- a/windows-ui-guide/docs/editor.md
+++ b/windows-ui-guide/docs/editor.md
@@ -16,7 +16,7 @@ If the name is followed by a line-number in square brackets, for example, `MyFn[
## Window Management (Standard)
-Unless *Classic Dyalog mode* is selected (*Options/Configure/Trace/Edit*), the Editor is a Multiple Document Interface (MDI) window that may be a stand-alone window, or be docked in the Session window. Each of the objects being edited is displayed in a separate sub-window. Individual edit windows are managed using standard MDI facilities.
+Unless Classic Dyalog mode is selected from the *Layout* menu, the Editor is a Multiple Document Interface (MDI) window that may be a stand-alone window, or be docked in the Session window. Each of the objects being edited is displayed in a separate sub-window. Individual edit windows are managed using standard MDI facilities.
@@ -44,12 +44,9 @@ Note that when the Editor has the focus, the Editor menubar is displayed in plac
## Window Management (Classic Dyalog mode)
-If *Classic Dyalog mode* is selected (*Options/Configure/Trace/Edit*) each Edit window is a top-level window created as a child of the Session window. This means that normally Edit windows appear on top of the Session. However, if the **SessionOnTop** parameter is set, the Session window, when given the focus, will appear on top of Edit windows.
+If Classic Dyalog mode is selected from the [Layout menu](session-menubar.md#the-layout-menu), each Edit window is a top-level window created as a child of the Session window. This means that normally Edit windows appear on top of the Session.
-When the first Edit window is opened, its position is determined as follows:
-
-- If the **ClassicModeSavePosition** parameter is set, the first Edit window is displayed at the position that was previously occupied by the most recently saved Edit window.
-- If not, the first edit window is created at the position specified by the **edit_first_y** and **edit_first_x** parameters which are specified in terms of the size of a character in the current font relative to the top-left corner of the screen.
+The first Edit window is created at the position specified by the **edit_first_y** and **edit_first_x** parameters which are specified in terms of the size of a character in the current font relative to the top-left corner of the screen.
The initial size of an edit window is specified by the **edit_rows** and **edit_cols** parameters.
diff --git a/windows-ui-guide/docs/file-explorer-integration.md b/windows-ui-guide/docs/file-explorer-integration.md
index dc0c18b52ec..1cea0a7161f 100644
--- a/windows-ui-guide/docs/file-explorer-integration.md
+++ b/windows-ui-guide/docs/file-explorer-integration.md
@@ -14,7 +14,7 @@ During installation, Dyalog establishes the following file associations:
When you double-click on a file with one of the above extensions, the file is opened with the corresponding application.
-In addition, two items are added to the Windows Explorer context menu for directories, namely *Load with Dyalog* and *Run with Dyalog*. Both these items start Dyalog and attempt to import code from the corresponding directory using Link. The *Run with Dyalog* option also calls the function named `Run` if it exists. See [Load Parameter](../../windows-installation-and-configuration-guide/configuration-parameters/load).
+In addition, two items are added to the Windows Explorer context menu for directories, namely *Load with Dyalog* and *Run with Dyalog*. Both these items start Dyalog and attempt to import code from the corresponding directory using Link. The *Run with Dyalog* option also calls the function named `Run` if it exists. See [Load Parameter](../../dyalog-configuration-guide/configuration-parameters/load).
For more information about Link, see [https://dyalog.github.io/link/](https://dyalog.github.io/link/).
diff --git a/windows-ui-guide/docs/multiline-session-input.md b/windows-ui-guide/docs/multiline-session-input.md
index 173bdec14d5..18361a51fda 100644
--- a/windows-ui-guide/docs/multiline-session-input.md
+++ b/windows-ui-guide/docs/multiline-session-input.md
@@ -2,7 +2,7 @@
The Session allows multi-line input. This feature is optional, and is controlled by the value of the **Dyalog_LineEditor_Mode** configuration parameter (default is `1`, meaning that multi-line input is enabled). To disable multi-line input, set **Dyalog_LineEditor_Mode** to `0`.
-See [Dyalog_LineEditor_Mode.](../../windows-installation-and-configuration-guide/configuration-parameters/dyalog-lineeditor-mode)
+See [Dyalog_LineEditor_Mode.](../../dyalog-configuration-guide/configuration-parameters/dyalog-lineeditor-mode)
On Microsoft Windows, multi-line input can be enabled and disabled using the **Enable Multiline Input** checkbox on the **Session** tab of the **Configuration** dialog box. See [Dyalog_LineEditor_Mode](../../windows-installation-and-configuration-guide/configuring-the-ide/configuration-dialog/configuration-dialog-session-tab).
diff --git a/windows-ui-guide/docs/session-menubar.md b/windows-ui-guide/docs/session-menubar.md
index 0e34de2ff76..6a27027c982 100644
--- a/windows-ui-guide/docs/session-menubar.md
+++ b/windows-ui-guide/docs/session-menubar.md
@@ -163,17 +163,18 @@ Table: Threads Menu Operations {: #threads-menu-operations }
## The Layout Menu
-The *Layout* menu (`⎕SE.mb.layout`) provides layout options for the Debugger.
+The *Layout* menu (`⎕SE.mb.layout`) selects the layout of the Session and of the tools that are docked in it, including the Editor and the Debugger.
Table: Layout Menu Operations {: #debugger-layout-menu-operations }
-|Item |Action |Description |
-|-----------------------|-------------------|---------------------------------------------------|
-|Classic |APL callback |Detaches the Debugger window |
-|Debugger at the bottom |APL callback |Docks the Debugger at the bottom (default) |
-|Debugger on the left |APL callback |Docks the Debugger on the left |
+|Item |Action |Description |
+|------------------------------------|------------|---------------------------------------------------------------------------------------------------------------------------------------------------------|
+|Open… | |Displays the *Open Session layout* dialog box, from which a Session layout file (*.layout*) can be selected |
+|Classic | |Selects Classic Dyalog mode, in which the Debugger is a separate window containing the Tracer, with the Left Argument pane docked to its left and the Right Argument pane docked to its right|
+|Debugger at the bottom | |Docks the Debugger at the bottom of the Session window (default) |
+|Classic with Vertical Inline Tracing| |As *Classic*, but with the Left Argument pane docked above the Tracer and the Right Argument pane docked below it |
-The selected option does *not* persist if you restart the session.
+The selected layout is saved when Dyalog exits and is restored the next time it starts; see the [LAYOUT_FILE](../../windows-installation-and-configuration-guide/configuration-parameters/layout-file) parameter.
## The Help Menu
diff --git a/windows-ui-guide/docs/the-session-object/session-initialisation.md b/windows-ui-guide/docs/the-session-object/session-initialisation.md
index a84b93bd8a7..897b7e39143 100644
--- a/windows-ui-guide/docs/the-session-object/session-initialisation.md
+++ b/windows-ui-guide/docs/the-session-object/session-initialisation.md
@@ -8,15 +8,15 @@ At the end of the initialisation, the function defined by the `.aplf` file (or t
## Implementation
-Code to be installed in `⎕SE` is specified in APL source code files contained in *Session initialisation* directories identified by the **DyalogStartupSE** parameter. If this parameter is not specified, the default is a directory named `StartupSession` located in three standard locations as described below. See [DyalogStartupSE](../../../windows-installation-and-configuration-guide/configuration-parameters/dyalogstartupse) for more details.
+Code to be installed in `⎕SE` is specified in APL source code files contained in *Session initialisation* directories identified by the **DyalogStartupSE** parameter. If this parameter is not specified, the default is a directory named `StartupSession` located in three standard locations as described below. See [DyalogStartupSE](../../../dyalog-configuration-guide/configuration-parameters/dyalogstartupse) for more details.
Only content stored in files matching the wildcard patterns `*.dyalog` and `*.apl?` will be loaded. All such files must be appropriate for `⎕FIX`.
For each subdirectory in a Session initialisation directory, a corresponding namespace is created in `⎕SE`. Any source code files in these subdirectories will be fixed in their respective corresponding namespaces, and nested subdirectories become nested namespaces, recursively
-Every top-level directory that is loaded as a namespace in `⎕SE` can have a `Run` function which (depending on the value of the **DyalogStartup_X** parameter, will be called after everything has been loaded. This does not apply to sub-namespaces. See [DyalogStartup_X](../../../windows-installation-and-configuration-guide/configuration-parameters/dyalogstartup-x).
+Every top-level directory that is loaded as a namespace in `⎕SE` can have a `Run` function which (depending on the value of the **DyalogStartup_X** parameter, will be called after everything has been loaded. This does not apply to sub-namespaces. See [DyalogStartup_X](../../../dyalog-configuration-guide/configuration-parameters/dyalogstartup-x).
-This requires Link which is available by default. A custom version of Link can be used. See [DyalogLink](../../../windows-installation-and-configuration-guide/configuration-parameters/dyaloglink).
+This requires Link which is available by default. A custom version of Link can be used. See [DyalogLink](../../../dyalog-configuration-guide/configuration-parameters/dyaloglink).
The Session initialisation directories are processed in alphabetical order and code defined in each directory will replace code with the same name defined previously. In effect, this means that user-supplied content can replace content supplied by Dyalog Ltd. and version-specific content can replace version-agnostic content.
diff --git a/windows-ui-guide/docs/the-session-object/session-object.md b/windows-ui-guide/docs/the-session-object/session-object.md
index bbfcd0a5de2..3c2a3b60ac1 100644
--- a/windows-ui-guide/docs/the-session-object/session-object.md
+++ b/windows-ui-guide/docs/the-session-object/session-object.md
@@ -13,7 +13,7 @@ There is one (and only one) object of type Session and it is called `⎕SE`. You
`⎕SE` is loaded from a session file when APL starts. The name of the session file is specified by the **session_file** parameter. If no session file is defined, `⎕SE` will have no children and the session will be devoid of menu bar, tool bar and status bar components.
-An additional feature is provided to establish code in the Session; for more information, see the [DyalogStartupSE](../../../windows-installation-and-configuration-guide/configuration-parameters/dyalogstartupse) configuration parameter.
+An additional feature is provided to establish code in the Session; for more information, see the [DyalogStartupSE](../../../dyalog-configuration-guide/configuration-parameters/dyalogstartupse) configuration parameter.
You may use all of the standard GUI system functions to build or configure the components of the Session to your own requirements. You may also control the Session by changing certain of its properties.