Merge pull request #5226 from MicrosoftDocs/chrisda

Chrisda to Main

Author: chrisda

defender-office-365/quarantine-admin-manage-messages-files.md

@@ -18,7 +18,7 @@ ms.custom:
   - seo-marvel-apr2020
 description: Admins can learn how to view and manage quarantined messages for all users in Microsoft 365 organizations with cloud mailboxes. Admins in organizations with Microsoft Defender for Office 365 can also manage quarantined files in SharePoint, OneDrive, and Microsoft Teams.
 ms.service: defender-office-365
-ms.date: 07/08/2025
+ms.date: 10/07/2025
 appliesto:
   - ✅ <a href="https://learn.microsoft.com/defender-office-365/eop-about" target="_blank">Default email protections for cloud mailboxes</a>
   - ✅ <a href="https://learn.microsoft.com/defender-office-365/mdo-about#defender-for-office-365-plan-1-vs-plan-2-cheat-sheet" target="_blank">Microsoft Defender for Office 365 Plan 1 and Plan 2</a>
@@ -236,7 +236,9 @@ In the details flyout that opens, the following information is available:
       - System released: "System released."
       - Other: The default behavior is admin released.
 
-The rest of the details flyout contains the **Delivery details**, **Email details**, **URLs**, and **Attachments** sections that are part of the _Email summary panel_. For more information, see [The Email summary panel](mdo-email-entity-page.md#the-email-summary-panel).
+  - **Sender address override reason**
+
+The rest of the details flyout contains the **Delivery details**, **Email details**, **Authentication**, **URLs**, and **Attachments** sections that are part of the _Email summary panel_. For more information, see [The Email summary panel](mdo-email-entity-page.md#the-email-summary-panel).
 
 :::image type="content" source="media/quarantine-message-details-flyout-released-by.png" alt-text="Screenshot of the details flyout that opens after you select a quarantined email message from the Email tab of the Quarantine page." lightbox="media/quarantine-message-details-flyout-released-by.png":::