diff --git a/app/assets/javascript/expandable-sections.js b/app/assets/javascript/expandable-sections.js
index ea2ba2d7..31ffa0b0 100644
--- a/app/assets/javascript/expandable-sections.js
+++ b/app/assets/javascript/expandable-sections.js
@@ -123,7 +123,7 @@ document.addEventListener('DOMContentLoaded', function () {
   // Initialize progress
   updateProgress(sections, completedSections)
 
-  // Handle "Complete all and continue" button
+  // Handle "Authorise" button
   const completeAllButtons = document.querySelectorAll(
     '.js-complete-all-sections'
   )
@@ -322,7 +322,7 @@ function openNextIncompleteSection(currentIndex, sections, completedSections) {
 // Function to highlight the completion button when all sections are done
 function highlightCompletionButton() {
   const completeButton = document.querySelector(
-    'button:contains("Complete all and continue")'
+    'button:contains("Authorise")'
   )
 
   if (!completeButton) {
@@ -330,7 +330,7 @@ function highlightCompletionButton() {
     const buttons = document.querySelectorAll('button')
 
     buttons.forEach((btn) => {
-      if (btn.textContent.includes('Complete all and continue')) {
+      if (btn.textContent.includes('Authorise')) {
         btn.classList.add('nhsuk-button--green') // Highlight in green
         btn.style.animation = 'pulse 2s infinite' // Add a subtle animation
       }
diff --git a/app/routes/clinics.js b/app/routes/clinics.js
index faad4200..491a80e7 100644
--- a/app/routes/clinics.js
+++ b/app/routes/clinics.js
@@ -182,6 +182,9 @@ module.exports = (router) => {
     }
 
     const clinicData = getClinicData(req.session.data, req.params.id)
+    if (!clinicData) {
+      return res.redirect('/clinics')
+    }
     let remainingCount = filterAppointmentsByStatus(
       clinicData.appointments,
       'remaining'
diff --git a/app/views/appointments/review-medical-information.html b/app/views/appointments/review-medical-information.html
index b61b10a5..95d7c068 100644
--- a/app/views/appointments/review-medical-information.html
+++ b/app/views/appointments/review-medical-information.html
@@ -32,9 +32,10 @@ <h1 class="nhsuk-heading-l">
   <div class="nhsuk-grid-row">
     <div class="nhsuk-grid-column-two-thirds">
       {{ button({
-        text: "Complete all and continue" if appointment.workflowStatus['review-medical-information'] != 'completed' else "Next section",
+        text: "Authorise and continue" if appointment.workflowStatus['review-medical-information'] != 'completed' else "Next section",
         classes: "nhsuk-u-margin-bottom-0 nhsuk-button js-complete-all-sections"
       }) }}
+      <p class="nhsuk-body-s nhsuk-u-secondary-text-color nhsuk-u-margin-top-2">This will authorise imaging by {{ data.currentUser.firstName }} {{ data.currentUser.lastName }}</p>
     </div>
   </div>
 
@@ -44,9 +45,10 @@ <h1 class="nhsuk-heading-l">
 
   <div class="nhsuk-form-group">
     {{ button({
-      text: "Complete all and continue",
-      classes: "js-complete-all-sections"
+      text: "Authorise and continue",
+      classes: "js-complete-all-sections nhsuk-u-margin-bottom-0"
     }) }}
+    <p class="nhsuk-body-s nhsuk-u-secondary-text-color nhsuk-u-margin-top-2 nhsuk-u-margin-bottom-5">This will authorise imaging by {{ data.currentUser.firstName }} {{ data.currentUser.lastName }}</p>
 
     {% include "screening-cannot-proceed-link.njk" %}
   </div>
diff --git a/tests/e2e/appointment.spec.js b/tests/e2e/appointment.spec.js
index 68e2d5f1..56452935 100644
--- a/tests/e2e/appointment.spec.js
+++ b/tests/e2e/appointment.spec.js
@@ -132,7 +132,7 @@ test.describe('Screening appointment', () => {
     await expect(page.getByText('Lump').first()).toBeVisible()
 
     await page
-      .getByRole('button', { name: 'Complete all and continue' })
+      .getByRole('button', { name: 'Authorise' })
       .first()
       .click()
 
@@ -162,7 +162,7 @@ test.describe('Screening appointment', () => {
       page.getByRole('heading', { name: 'Review medical information' })
     ).toBeVisible()
     await page
-      .getByRole('button', { name: 'Complete all and continue' })
+      .getByRole('button', { name: 'Authorise' })
       .first()
       .click()