diff --git a/app/assets/javascripts/google_tag_manager/index.js b/app/assets/javascripts/google_tag_manager/index.js
index aca0f93a4d1..826ebaa7f4a 100644
--- a/app/assets/javascripts/google_tag_manager/index.js
+++ b/app/assets/javascripts/google_tag_manager/index.js
@@ -260,3 +260,14 @@ export const trackAddToCartUsageTab = () => {
     });
   });
 };
+
+export const trackCombinedGroupProjectForm = () => {
+  if (!isSupported()) {
+    return;
+  }
+
+  const form = document.querySelector('.js-groups-projects-form');
+  form.addEventListener('submit', () => {
+    pushEvent('combinedGroupProjectFormSubmit');
+  });
+};
diff --git a/doc/ci/lint.md b/doc/ci/lint.md
index c0df0b2a439..256e669a66e 100644
--- a/doc/ci/lint.md
+++ b/doc/ci/lint.md
@@ -25,9 +25,8 @@ configuration added with the [`includes` keyword](yaml/index.md#include).
 To check CI/CD configuration with the CI lint tool:
 
 1. On the top bar, select **Menu > Projects** and find your project.
-1. On the left sidebar, select one of:
+1. On the left sidebar, select:
    - **CI/CD > Pipelines**
-   - **CI/CD > Jobs**
 1. In the top right, select **CI lint**.
 1. Paste a copy of the CI/CD configuration you want to check into the text box.
 1. Select **Validate**.
@@ -48,9 +47,8 @@ Prerequisites:
 To simulate a pipeline:
 
 1. On the top bar, select **Menu > Projects** and find your project.
-1. On the left sidebar, select one of:
+1. On the left sidebar, select:
    - **CI/CD > Pipelines**
-   - **CI/CD > Jobs**
 1. In the top right, select **CI lint**.
 1. Paste a copy of the CI/CD configuration you want to check into the text box.
 1. Select **Simulate pipeline creation for the default branch**.
diff --git a/doc/ci/metrics_reports.md b/doc/ci/metrics_reports.md
index 5b472eec7b5..542d55665c7 100644
--- a/doc/ci/metrics_reports.md
+++ b/doc/ci/metrics_reports.md
@@ -55,3 +55,14 @@ An advanced example of an OpenMetrics text file (from the [Prometheus documentat
 renders in the merge request widget as:
 
 ![Metrics Reports Advanced](img/metrics_reports_advanced_v13_0.png)
+
+## Troubleshooting
+
+### Metrics reports did not change
+
+You can see `Metrics reports did not change` when trying to view metrics reports in merge requests. Reasons for this are:
+
+- The target branch for the merge request doesn't have a baseline metrics report for comparison.
+- You don't have GitLab license at the Premium tier or above.
+
+There is [an issue open](https://gitlab.com/gitlab-org/gitlab/-/issues/343065) to improve this message.
diff --git a/spec/frontend/google_tag_manager/index_spec.js b/spec/frontend/google_tag_manager/index_spec.js
index 498e60778c6..fd8cfa4cd0b 100644
--- a/spec/frontend/google_tag_manager/index_spec.js
+++ b/spec/frontend/google_tag_manager/index_spec.js
@@ -1,6 +1,7 @@
 import { merge } from 'lodash';
 import { v4 as uuidv4 } from 'uuid';
 import {
+  trackCombinedGroupProjectForm,
   trackFreeTrialAccountSubmissions,
   trackNewRegistrations,
   trackSaasTrialSubmit,
@@ -200,6 +201,14 @@ describe('~/google_tag_manager/index', () => {
         },
       ],
     }),
+    createTestCase(trackCombinedGroupProjectForm, {
+      forms: [
+        {
+          cls: 'js-groups-projects-form',
+          expectation: { event: 'combinedGroupProjectFormSubmit' },
+        },
+      ],
+    }),
   ])('%p', (subject, { links = [], forms = [], expectedEvents }) => {
     beforeEach(() => {
       setHTMLFixture(createHTML({ links, forms }));