fix broken links

Author: riswinto

learn-pr/wwl-sci/purview-ai-govern-usage/includes/search-delete-ediscovery-copilot.md

@@ -81,7 +81,7 @@ You can delete Copilot data by using Microsoft Graph Explorer or PowerShell. Mak
 
 #### Option 1: Graph Explorer
 
-1. Go to [Microsoft Graph Explorer](/graph/graph-explorer?azure-portal=true) and sign in with an account that has the necessary permissions.
+1. Go to [Microsoft Graph Explorer](https://developer.microsoft.com/en-us/graph/graph-explorer?azure-portal=true) and sign in with an account that has the necessary permissions.
 1. Enter this GET request to view the list of eDiscovery cases in your organization:
 
    ```bash

learn-pr/wwl-sci/purview-protect-on-premises-data/includes/summary.md

@@ -14,7 +14,7 @@ With the scanner in place, your organization can consistently apply Microsoft Pu
 
 - [Learn about the information protection scanner](/purview/deploy-scanner?azure-portal=true)
 - [Get started with the information protection scanner](/purview/deploy-scanner-prereqs?azure-portal=true)
-- [Configure and install the information protection scanner](/deploy-scanner-configure-install?azure-portal=true)
+- [Configure and install the information protection scanner](/purview/deploy-scanner-configure-install?azure-portal=true)
 - [Running the information protection scanner](/purview/deploy-scanner-manage?azure-portal=true)
 - [Learn about the data loss prevention on-premises repositories](/purview/dlp-on-premises-scanner-learn?azure-portal=true)
 - [Get started with the data loss prevention on-premises repositories](/purview/dlp-on-premises-scanner-get-started?azure-portal=true)

learn-pr/wwl-sci/purview-retention-recovery/includes/summary.md

@@ -19,4 +19,4 @@ Applying the right retention and recovery tools helps organizations reduce risk,
 - [Flowchart to determine when an item will be retained or permanently deleted](/purview/retention-flowchart?azure-portal=true)
 - [Create and configure retention policies](/purview/create-retention-policies?azure-portal=true)
 - [Use file plan to create and manage retention labels](/purview/file-plan-manager?azure-portal=true)
-- [Publish retention labels and apply them in apps](/create-apply-retention-labels?azure-portal=true)
+- [Publish retention labels and apply them in apps](/purview/create-apply-retention-labels?azure-portal=true)