small edits

Author: JnHs

articles/copilot/index.yml

@@ -88,7 +88,7 @@ conceptualContent:
               text: Generate Azure CLI scripts
             - url: ./generate-powershell-scripts.md
               itemType: get-started
-              text: Generate Azure PowerShell scripts
+              text: Generate PowerShell scripts
             - url: ./optimize-code-application-insights.md
               itemType: get-started
               text: Discover performance recommendations with Code Optimizations

articles/copilot/overview.md

@@ -27,7 +27,7 @@ Microsoft Copilot for Azure (preview) is made available to customers under the t
 
 ## Manage access
 
-By default, Copilot for Azure is available to all users in a tenant. However, [Global Administrators](/entra/identity/role-based-access-control/permissions-reference#global-administrator) can choose to limit access to Copilot for Azure for their organization.
+By default, Copilot for Azure is available to all users in a tenant. However, [Global Administrators](/entra/identity/role-based-access-control/permissions-reference#global-administrator) can choose to control access to Copilot for Azure for their organization.
 
 For more information, see [Manage access to Microsoft Copilot for Azure](manage-access.md).