diff --git a/assets/images/help/copilot/chat-share-button.png b/assets/images/help/copilot/chat-share-button.png
new file mode 100644
index 000000000000..56fec06fcd74
Binary files /dev/null and b/assets/images/help/copilot/chat-share-button.png differ
diff --git a/content/code-security/codeql-for-vs-code/getting-started-with-codeql-for-vs-code/running-codeql-queries-at-scale-with-multi-repository-variant-analysis.md b/content/code-security/codeql-for-vs-code/getting-started-with-codeql-for-vs-code/running-codeql-queries-at-scale-with-multi-repository-variant-analysis.md
index 4b3a102f1ad8..5ec11a84cd49 100644
--- a/content/code-security/codeql-for-vs-code/getting-started-with-codeql-for-vs-code/running-codeql-queries-at-scale-with-multi-repository-variant-analysis.md
+++ b/content/code-security/codeql-for-vs-code/getting-started-with-codeql-for-vs-code/running-codeql-queries-at-scale-with-multi-repository-variant-analysis.md
@@ -178,3 +178,21 @@ You can add a maximum of 1,000 repositories to a custom list per search.
 You can view the progress of your search in the bottom right corner of the application in a box with the text `Searching for repositories...`. If you click **Cancel**, no repositories will be added to your list. Once complete, you will see the resulting repositories appear in the dropdown under your custom list in the Variant Analysis Repositories view.
 
 Some of the resulting repositories will not have {% data variables.product.prodname_codeql %} databases and some may not allow access by the {% data variables.product.prodname_codeql %} extension for {% data variables.product.prodname_vscode %}. When you run an analysis on the list, the "Variant Analysis Results" view will show you which repositories were analyzed, which denied access, and which had no {% data variables.product.prodname_codeql %} database.
+
+## Running {% data variables.product.prodname_codeql %} queries with multi-repository variant analysis on self-hosted runners
+
+To run {% data variables.product.prodname_codeql %} queries with multi-repository variant analysis on self-hosted runners, you first need to ensure that you have added a self-hosted runner to your controller repository, or ensure that the controller repository has access to an organization- or enterprise-level runner.
+
+You then need to add a new Actions repository variable in your controller repository with the name `MRVA_RUNNER_OS` containing a JSON-formatted list of the labels of the self-hosted runner you wish to use. For example:
+
+```json
+["self-hosted", "macOS", "ARM64"]
+```
+
+> [!NOTE]
+> You must set the `MRVA_RUNNER_OS` variable under the Actions repository variables in your controller repository's settings, and not an environment variable or Actions secret under your Actions settings or in your workflow's `.yml` file.
+> See [AUTOTITLE](/actions/writing-workflows/choosing-what-your-workflow-does/store-information-in-variables#creating-configuration-variables-for-a-repository).
+
+For more information, see [AUTOTITLE](/actions/hosting-your-own-runners/managing-self-hosted-runners/adding-self-hosted-runners#adding-a-self-hosted-runner-to-a-repository) and [AUTOTITLE](/actions/hosting-your-own-runners/managing-self-hosted-runners/managing-access-to-self-hosted-runners-using-groups#changing-which-repositories-can-access-a-runner-group).
+
+When you run a query with multi-repository variant analysis on a self-hosted runner, the analysis is run entirely on the self-hosted runner. You don't need to create any new workflows, but you must specify which repository the {% data variables.product.prodname_codeql %} for {% data variables.product.prodname_vscode %} extension should use as a controller repository. As the analysis of each repository completes, the results are sent to {% data variables.product.prodname_vscode_shortname %} for you to view.
diff --git a/content/copilot/using-github-copilot/copilot-chat/asking-github-copilot-questions-in-github.md b/content/copilot/using-github-copilot/copilot-chat/asking-github-copilot-questions-in-github.md
index 3482875f37bd..d80f0eb52f71 100644
--- a/content/copilot/using-github-copilot/copilot-chat/asking-github-copilot-questions-in-github.md
+++ b/content/copilot/using-github-copilot/copilot-chat/asking-github-copilot-questions-in-github.md
@@ -345,6 +345,20 @@ You can ask {% data variables.product.prodname_copilot_short %} a question about
 
 {% data reusables.copilot.copilot-extensions.extending-copilot-chat %}
 
+## Sharing {% data variables.product.prodname_copilot_chat_short %} conversations
+
+> [!NOTE] This feature is currently in {% data variables.release-phases.public_preview %} and subject to change. During the {% data variables.release-phases.public_preview %}, this feature is only available to users without enterprise or team memberships.
+
+You can share {% data variables.product.prodname_copilot_chat_short %} conversations from the immersive view ([https://github.com/copilot](https://github.com/copilot)). Shared conversations are public or private (i.e. permission-based), for example, a conversation about a private repository. If you share a private conversation, the recipient must have the necessary permissions to view the content. Shared conversations are read-only—the recipient can view the conversation but cannot interact.
+
+1. In the top right of any page on {% data variables.product.github %}, click the **{% octicon "copilot" aria-hidden="true" %}** {% data variables.product.prodname_copilot %} icon next to the search bar.
+1. To view a conversation in immersive mode, click **{% octicon "screen-full" aria-hidden="true" %} Take conversation to immersive**.
+1. Once you submit your first prompt, a share button will appear in the upper right corner. Click {% octicon "share" aria-label="Share" %} to open the share dialog.
+
+   ![Screenshot of the main search box on {% data variables.product.prodname_dotcom %}. The share button is highlighted with an orange outline.](/assets/images/help/copilot/chat-share-button.png)
+
+1. To copy the conversation link, click **{% octicon "link" aria-label="Copy conversation link" %} Create link**. The link is copied to your clipboard.
+
 ## Sharing feedback about {% data variables.product.prodname_copilot_chat_dotcom %}
 
 {% data reusables.rai.copilot-dotcom-feedback-collection %}