@@ -126,6 +126,8 @@ If the device was already initialized using `ghe-storage-init-backup`, you can r
 
 1. If using a cluster or high availability (HA) configuration, set the `backup-server` role for the node on which the disk is mounted and apply the configuration.
 
+   This is also required when you add a replica to a standalone instance that already uses the backup service, even if the disk remains mounted. Keep the initialized disk and do not run `ghe-storage-init-backup` again. Only one node can have the `backup-server` role.
+
    Replace `HOSTNAME` with the hostname of the node on which the disk is mounted, as listed in `cluster.conf`.
 
    ```shell
 
@@ -36,6 +36,21 @@ category:
    ghe-repl-setup PRIMARY_IP
    ```
 
+{% ifversion backup-service-cluster-ha %}
+
+1. If the primary appliance already uses {% data variables.product.prodname_enterprise_backup_service %}, keep its initialized backup disk mounted and do not reinitialize it. Connect to the primary appliance using SSH, set its `backup-server` role, and apply the configuration before starting replication. Only one node can have this role.
+
+   Replace `HOSTNAME` with the primary appliance's hostname as listed in `cluster.conf`.
+
+   ```shell
+   ghe-config cluster.HOSTNAME.backup-server true
+   ghe-config-apply
+   ```
+
+   For more information, see [AUTOTITLE](/admin/backing-up-and-restoring-your-instance/configuring-the-backup-service#reusing-a-previously-initialized-disk). Reconnect to the replica appliance using SSH before continuing.
+
+{% endif %}
+
 {% data reusables.enterprise_installation.replication-command %}
 {% data reusables.enterprise_installation.verify-replication-channel %}
 
 
@@ -16,7 +16,7 @@ category:
 
 ## About content exclusion for {% data variables.product.prodname_copilot_short %}
 
-You can use content exclusion to configure {% data variables.product.prodname_copilot_short %} to ignore certain files. When you exclude content from {% data variables.product.prodname_copilot_short %}:
+{% data reusables.copilot.content-exclusion-intro %} When you exclude content from {% data variables.product.prodname_copilot_short %}:
 
 * Inline suggestions will not be available in the affected files.
 * The content in affected files will not inform inline suggestions in other files.
@@ -42,15 +42,12 @@ The {% data variables.copilot.copilot_business_short %} and {% data variables.co
 | Xcode                                           | {% octicon "check" aria-label="Supported" %}  | {% octicon "x" aria-label="Not supported" %}   |
 | Eclipse                                         | {% octicon "check" aria-label="Supported" %}  | {% octicon "x" aria-label="Not supported" %}   |
 | Azure Data Studio                               | {% octicon "x" aria-label="Not supported" %}  | Not applicable                                 |
-| The {% data variables.product.github %} website | Not applicable                                | {% octicon "check" aria-label="Supported" %}   |
-| {% data variables.product.prodname_mobile %}    | Not applicable                                | {% octicon "check" aria-label="Supported" %}   |
 | The {% data variables.copilot.github_copilot_app %} | Not applicable                                | {% octicon "check" aria-label="Supported" %}   |
 | {% data variables.copilot.copilot_cli %}        | Not applicable                                | {% octicon "check" aria-label="Supported" %}   |
+| {% data variables.copilot.copilot_in_the_cloud_short %} | Not applicable | {% octicon "check" aria-label="Supported" %} |
+| {% data variables.copilot.copilot_code-review_short %} | Not applicable | {% octicon "check" aria-label="Supported" %} |
 
-Content exclusions also apply to {% data variables.copilot.copilot_code-review_short %} on the {% data variables.product.github %} website.
-
-> [!NOTE]
-> * Content exclusion is in {% data variables.release-phases.public_preview %} on the {% data variables.product.github %} website and in {% data variables.product.prodname_mobile %} and is subject to change.
+{% data variables.copilot.copilot_in_the_cloud_short %} includes chat and agent sessions started on the {% data variables.product.github %} website, {% data variables.product.prodname_mobile %}, or cloud sandboxes.
 
 ### Limitations of content exclusion
 
 
@@ -11,43 +11,51 @@ sidebarLink:
   href: /copilot/get-started/enterprise-ai-governance
 journeyTracks:
   - id: 'getting_started'
-    title: 'Getting started'
-    description: 'Get approval from internal teams, choose a plan, and enable {% data variables.product.prodname_copilot_short %} for your enterprise.'
+    title: 'Planning and setting up'
+    description: 'Build internal support, choose a plan, and enable {% data variables.product.prodname_copilot_short %} for your enterprise.'
     guides:
       - href: '/copilot/tutorials/roll-out-at-scale/govern-at-scale/resources-for-approval'
       - href: '/copilot/tutorials/roll-out-at-scale/assign-licenses/choose-enterprise-plan'
       - href: '/copilot/how-tos/copilot-on-github/set-up-copilot/enable-copilot/set-up-for-enterprise'
-  - id: 'governance_basics'
-    title: 'Governance basics'
-    description: 'Use {% data variables.product.github %}''s governance features to stay in control of your codebase and compliance requirements.'
+  - id: 'governance_controls'
+    title: 'Establishing governance controls'
+    description: 'Set a governance posture, configure controls, maintain codebase standards, and verify activity across your enterprise.'
     guides:
       - href: '/copilot/tutorials/roll-out-at-scale/govern-at-scale/govern-for-adoption'
       - href: '/copilot/concepts/enterprise/policies'
+      - href: '/copilot/how-tos/administer-copilot/manage-for-enterprise/use-managed-settings/get-started'
       - href: '/copilot/tutorials/roll-out-at-scale/govern-at-scale/maintain-codebase-standards'
       - href: '/copilot/how-tos/administer-copilot/manage-for-enterprise/review-audit-logs'
-      - href: '/copilot/how-tos/administer-copilot/manage-for-enterprise/use-managed-settings/get-started'
-  - id: 'adopting_agents'
-    title: 'Preparing for agents'
-    description: 'Learn what agents can do for your enterprise, and prepare to roll them out.'
+  - id: 'agent_controls'
+    title: 'Preparing to govern agents'
+    description: 'Understand agentic development and control how agents and MCP servers are used across your enterprise.'
     guides:
       - href: '/copilot/tutorials/roll-out-at-scale/enable-developers/integrate-ai-agents'
-      - href: '/copilot/tutorials/cloud-agent/build-guardrails'
       - href: '/copilot/how-tos/administer-copilot/manage-mcp-usage/configure-enterprise-allowlist'
-  - id: 'enable_agents'
-    title: 'Enabling agents'
-    description: 'Roll out and monitor agentic features.'
+  - id: 'cloud_agent'
+    title: 'Rolling out agents in the cloud'
+    description: 'Prepare your environment, enable {% data variables.copilot.copilot_cloud_agent %}, and give it controlled access to approved resources.'
     guides:
-      - href: '/copilot/tutorials/roll-out-at-scale/enable-developers/drive-team-agentic-adoption'
-      - href: '/copilot/tutorials/roll-out-at-scale/enable-developers/copilot-app-for-teams'
+      - href: '/copilot/tutorials/cloud-agent/build-guardrails'
       - href: '/copilot/how-tos/administer-copilot/manage-for-enterprise/manage-agents/manage-copilot-in-the-cloud'
       - href: '/copilot/tutorials/cloud-agent/give-access-to-resources'
+  - id: 'copilot_cli'
+    title: 'Governing command-line usage'
+    description: 'Control how developers use {% data variables.copilot.copilot_cli_short %} and enforce policy-compliant execution.'
+    guides:
       - href: '/copilot/how-tos/copilot-cli/administer-copilot-cli-for-your-enterprise'
       - href: '/copilot/tutorials/copilot-cli-hooks'
+  - id: 'agentic_adoption'
+    title: 'Driving agentic adoption'
+    description: 'Roll out agentic features to teams, build sustainable usage habits, and monitor activity across your enterprise.'
+    guides:
+      - href: '/copilot/tutorials/roll-out-at-scale/enable-developers/copilot-app-for-teams'
       - href: '/copilot/how-tos/administer-copilot/manage-for-enterprise/manage-agents/enable-copilot-code-review'
+      - href: '/copilot/tutorials/roll-out-at-scale/enable-developers/drive-team-agentic-adoption'
       - href: '/copilot/how-tos/administer-copilot/manage-for-enterprise/manage-agents/monitor-agentic-activity'
   - id: 'new_features'
-    title: 'Adopting new features'
-    description: 'Expand your capabilities by assessing and rolling out any new feature or model.'
+    title: 'Adopting new features and models'
+    description: 'Evaluate and roll out new {% data variables.product.prodname_copilot_short %} features and models with confidence.'
     guides:
       - href: '/copilot/concepts/enterprise/learning-about-new-features-and-models'
       - href: '/copilot/tutorials/roll-out-at-scale/govern-at-scale/pilot-a-feature-or-model'
 
@@ -102,3 +102,6 @@ For billing and access effects, see [AUTOTITLE](/copilot/reference/copilot-billi
 ## Next steps
 
 After assigning access, ask developers to sign in with the account that has their enterprise-provided license. See [AUTOTITLE](/copilot/get-started/quickstart-for-using-github-copilot-in-your-ide).
+
+> [!TIP]
+> To plan policies, guardrails, and feature rollout across your enterprise, see [AUTOTITLE](/copilot/get-started/enterprise-ai-governance).
@@ -30,6 +30,9 @@ For these plans, seat billing starts when you grant an organization member acces
 
 Enterprise owners can also assign seats to users directly, without going through an organization. See [AUTOTITLE](/copilot/how-tos/administer-copilot/manage-for-enterprise/manage-access/grant-access).
 
+> [!TIP]
+> If your organization belongs to an enterprise, see [AUTOTITLE](/copilot/get-started/enterprise-ai-governance) to align access, policies, and feature rollout with its governance approach.
+
 ## Granting access to {% data variables.product.prodname_copilot %} for all current and future users in your organization
 
 {% data reusables.profile.access_org %}
 
@@ -18,6 +18,9 @@ allowTitleToDifferFromFilename: true
 
 If your organization is part of an enterprise, the enterprise owner controls which {% data variables.product.prodname_copilot_short %} models are available and how they can be configured at the organization level.
 
+> [!TIP]
+> For guidance on coordinating model access with broader governance and rollout decisions, see [AUTOTITLE](/copilot/get-started/enterprise-ai-governance).
+
 When viewing the model settings for your organization, you may see the following statuses:
 
 * **Enabled** or **Disabled** with a {% octicon "shield" aria-label="shield" %} icon: The enterprise owner has enforced this setting. You cannot change the availability of this model.
 
@@ -30,6 +30,9 @@ category:
 
 {% data reusables.organizations.copilot-policy-ent-overrides-org %}
 
+> [!TIP]
+> If your organization belongs to an enterprise, see [AUTOTITLE](/copilot/get-started/enterprise-ai-governance) for guidance on coordinating policies with broader governance and rollout decisions.
+
 ## Enabling {% data variables.product.prodname_copilot_short %} features and models in your organization
 
 {% data reusables.profile.access_org %}
 
@@ -17,6 +17,9 @@ category:
 
 After your initial rollout, the {% data variables.product.prodname_copilot_short %} usage metrics dashboard helps you monitor how usage evolves over time. By exploring adoption, feature, model, and language trends, you can see how developers are engaging with {% data variables.product.prodname_copilot_short %} and identify areas where additional enablement or communication may drive deeper value.
 
+> [!TIP]
+> To connect these insights with broader governance and rollout decisions, see [AUTOTITLE](/copilot/get-started/enterprise-ai-governance).
+
 ## Prerequisite
 
 {% data reusables.copilot.copilot-metrics-dashboard-prereq %}
 
@@ -26,9 +26,9 @@ category:
   - Configure Copilot
 ---
 
-## Configuring content exclusion for your repository
+{% data reusables.copilot.content-exclusion-intro %} For more information and a list of supported clients, see [AUTOTITLE](/copilot/concepts/security-governance-and-network-settings/content-exclusion).
 
-You can use your repository settings to specify content in your repository that {% data variables.product.prodname_copilot %} should ignore.
+## Configuring content exclusion for your repository
 
 {% data reusables.repositories.navigate-to-repo %}
 {% data reusables.repositories.sidebar-settings %}