metadata updates

windows/security/application-security/application-isolation/microsoft-defender-application-guard/install-md-app-guard.md

@@ -3,9 +3,6 @@ title: Enable hardware-based isolation for Microsoft Edge
 description: Learn about the Microsoft Defender Application Guard modes (Standalone or Enterprise-managed), and how to install Application Guard in your enterprise.
 ms.date: 07/11/2023
 ms.topic: how-to
-ms.collection:
-  - highpri
-  - tier2
 ---
 
 # Prepare to install Microsoft Defender Application Guard

windows/security/application-security/application-isolation/microsoft-defender-application-guard/md-app-guard-overview.md

@@ -1,11 +1,7 @@
 ---
 title: Microsoft Defender Application Guard
 description: Learn about Microsoft Defender Application Guard and how it helps combat malicious content and malware out on the Internet.
-ms.localizationpriority: medium
 ms.date: 07/11/2023
-ms.collection:
-  - highpri
-  - tier2
 ms.topic: conceptual
 ---
 

windows/security/application-security/application-isolation/windows-sandbox/windows-sandbox-configure-using-wsb-file.md

@@ -1,9 +1,6 @@
 ---
 title: Windows Sandbox configuration
 description: Windows Sandbox configuration
-ms.collection:
-  - highpri
-  - tier2
 ms.topic: article
 ms.date: 05/25/2023
 ---

windows/security/application-security/application-isolation/windows-sandbox/windows-sandbox-overview.md

@@ -1,9 +1,6 @@
 ---
 title: Windows Sandbox
 description: Windows Sandbox overview
-ms.collection:
-  - highpri
-  - tier2
 ms.topic: article
 ms.date: 05/25/2023
 ---