Merge pull request #31 from Azure/wiki-update-dec

Wiki update dec

Author: jfaurskov

docs/wiki/1-Collect.md

@@ -8,25 +8,25 @@ Run the `Get-AzureServices.ps1` script with your target scope. For example:
 - To include Cost Information add parameter `-includeCost $true`. If you include this parameter, it will also generate a CSV file in the same directory. This CSV file can be used later in `3-CostInformation`. Note: This might take some time depending on how long it takes to download the cost information.
 
 ```powershell
-Get-AzureServices.ps1 -includeCost $true
+.\Get-AzureServices.ps1 -includeCost $true
 ```
 
 - To collect the inventory for a single resource group, cost not included, run the script as follows:
 
 ```powershell
-Get-AzureServices.ps1 -scopeType resourceGroup -resourceGroupName <resource-group-name> -subscriptionId <subscription-id>
+.\Get-AzureServices.ps1 -scopeType resourceGroup -resourceGroupName <resource-group-name> -subscriptionId <subscription-id>
 ```
 
 - To collect the inventory for a single subscription, cost not included, run the script as follows:
 
 ```powershell
-Get-AzureServices.ps1 -scopeType subscription -subscriptionId <subscription-id>
+.\Get-AzureServices.ps1 -scopeType subscription -subscriptionId <subscription-id>
 ```
 
-- To collect the inventory for multiple subscriptions, you will need to create a json file containing the subscription ids in scope. See [here](https://github.com/Azure/AzRegionSelection/wiki/media/subscriptions.json) for a sample json file. Once the file is created, run the script as follows:
+- To collect the inventory for multiple subscriptions, you will need to create a `subscriptions.json` file containing the subscription ids in scope. See [here](https://github.com/Azure/AzRegionSelection/wiki/media/subscriptions.json) for a sample json file. Once the file is created, run the script as follows:
 
 ```powershell
-Get-AzureServices.ps1 -multiSubscription -workloadFile <path-to-workload-file>
+.\Get-AzureServices.ps1 -scopeType multiSubscription -workloadFile subscriptions.json -includeCost $true
 ```
 
 ### If using an Azure Migrate export:

docs/wiki/2-AvailabilityCheck.md

@@ -13,7 +13,7 @@ Note that this functionality is not yet complete and is a work in progress. Curr
 The `Get-AvailabilityInformation.ps1` script only needs to be run once to collect the availability information for all regions, which takes a little while. Run the following script: 
 
 ```powershell
-Get-AvailabilityInformation.ps1
+.\Get-AvailabilityInformation.ps1
 ```
 It will generate a number of json files in the same directory the important one is the `Availability_Mapping.json`
 
@@ -22,16 +22,23 @@ It will generate a number of json files in the same directory the important one
 To check the availability of the resources in scope in a specific region run following script:
 
 ```powershell
-Get-Region.ps1 -Region <Target-region>
+.\Get-Region.ps1 -Region <Target-region>
 ```
 This will generate `Availability_Mapping_<Region>.json` in the same directory. 
 
+## Multiple Regions
+To generate a report for multiple regions, you need to create one `Availability_Mapping_<Region>.json` file per region.
+Run the following command for each region:
+```powershell
+.\Get-Region.ps1 -Region <Target-region>
+```
+
 ## Example:
 ```powershell
-Get-AvailabilityInformation.ps1
+.\Get-AvailabilityInformation.ps1
 # Wait for the script to complete, this may take a while.
-Get-Region.ps1 -region <target-region1>
-# Example1: Get-Region.ps1 -region "east us"
-# Example2: Get-Region.ps1 -region "west us"
-# Example3: Get-Region.ps1 -region "sweden central"
+.\Get-Region.ps1 -region <target-region>
+# Example1: Get-Region.ps1 -region eastus
+# Example2: Get-Region.ps1 -region westus
+# Example3: Get-Region.ps1 -region swedencentral
 ```

docs/wiki/3-CostInformation.md

@@ -77,7 +77,7 @@ Instructions for use:
 2. Ensure the `resources.json` file is present (from the running of the collector script).
 2. Run the script using `.\Perform-RegionComparison.ps1`. The script will generate output files in the current folder.
 
-#### Example
+### Multiple Regions Example
 
 ```powershell
 $regions = @("eastus", "brazilsouth", "australiaeast")

docs/wiki/Step-by-Step-Guide.md

@@ -66,7 +66,7 @@ $regions = @("Target-region")
 ```
 
 ```powershell
-.\Perform-RegionComparison.ps1 -regions $regions -outputFormat json -resourceFile ..\1-Collect\resources.json 
+.\Perform-RegionComparison.ps1 -regions $regions -outputFormat json -resourceFile ..\1-Collect\resources.json
 ```
 
 This will generate `region_comparison_prices.json` file