diff --git a/defender-office-365/quarantine-admin-manage-messages-files.md b/defender-office-365/quarantine-admin-manage-messages-files.md
index 723ee0fd3b..11b28c1115 100644
--- a/defender-office-365/quarantine-admin-manage-messages-files.md
+++ b/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 Exchange Online Protection (EOP). Admins in organizations with Microsoft Defender for Office 365 can also manage quarantined files in SharePoint Online, OneDrive for Business, and Microsoft Teams.
 ms.service: defender-office-365
-ms.date: 08/07/2024
+ms.date: 08/30/2024
 appliesto:
   - ✅ <a href="https://learn.microsoft.com/defender-office-365/eop-about" target="_blank">Exchange Online Protection</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>
@@ -215,7 +215,7 @@ In the details flyout that opens, the following information is available:
   - **Not yet released to**, **Released to**, and/or **Released by**: Depending on the state of the message, one or more of the following values might be available:
     - **Not yet released to**: Email addresses of recipients that the message hasn't been released to.
     - **Released to**: Email addresses of recipients that the message has been released to.
-    - **Released by**: The admin that released the message using the format: `<email address of admin who released the message> released for <recipient>`. For example, `admin@contoso.onmicrosoft.com released to laura@contoso.onmicrosoft.com`.
+    - **Released by**: The admin that released the message using the format: `<email address of admin who released the message> released for <recipient>`. For example, `admin@contoso.onmicrosoft.com released to laura@contoso.onmicrosoft.com`. If the end user releases the message, it shows the end user's SMTP address. If the release is carried out by the system, it says, "System released". If the release is not carried by an admin, an end user, or the system, it defaults to "Admin."
 
 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).
 
diff --git a/defender-office-365/quarantine-end-user.md b/defender-office-365/quarantine-end-user.md
index 93e943c894..51483125a8 100644
--- a/defender-office-365/quarantine-end-user.md
+++ b/defender-office-365/quarantine-end-user.md
@@ -20,7 +20,7 @@ ms.custom:
 description: Users can learn how to view and manage quarantined messages in Exchange Online Protection (EOP) that should have been delivered to them.
 ms.service: defender-office-365
 adobe-target: true
-ms.date: 05/21/2024
+ms.date: 08/30/2024
 appliesto:
   - ✅ <a href="https://learn.microsoft.com/defender-office-365/eop-about" target="_blank">Exchange Online Protection</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>
@@ -185,8 +185,10 @@ In the details flyout that opens, the following information is available:
   - **Recipients**: If the message contains multiple recipients, you might need to select :::image type="icon" source="media/m365-cc-sc-more-actions-icon.png" border="false"::: \> **Preview message** or :::image type="icon" source="media/m365-cc-sc-more-actions-icon.png" border="false"::: \> **View message header** to see the complete list of recipients.
   - **Sender override reason**
   - **Released by**:
-    - If the user released the message themselves, the user's email address is shown.
+    - If the user released their message, the user's email address is shown.
     - If the message was released by an admin, the value **Admin** is shown.
+    - if the release is carried out by the system, the value **System** is shown
+    - if the release is not carried out by user, Admin, or system, it defaults to **Admin**.
 - **Email details** section:
   - **Sender address**
   - **Time received**