Merge pull request #192215 from j-martens/patch-49

Fixing last reviewed dates that were missed.

Author: PRMerger-2

articles/devtest-labs/deliver-proof-concept.md

@@ -2,7 +2,7 @@
 title: Deliver a proof of concept
 description: Learn how to deliver a proof of concept so Azure DevTest Labs can be successfully incorporated into an enterprise environment.
 ms.topic: how-to
-ms.date: 06/2/2020
+ms.date: 03/12/2022
 ---
 
 # Deliver a proof of concept 

articles/devtest-labs/devtest-lab-create-environment-from-arm.md

@@ -2,7 +2,7 @@
 title: Use ARM templates to create multi-VM environments and PaaS resources
 description: Learn how to use Azure Resource Manager (ARM) templates to create multi-VM, platform-as-a-service (PaaS) environments and resources in Azure DevTest Labs.
 ms.topic: how-to
-ms.date: 01/03/2021
+ms.date: 01/03/2022
 ---
 
 # Use ARM templates to create DevTest Labs environments

articles/devtest-labs/network-isolation.md

@@ -2,7 +2,7 @@
 title: Network isolation
 description: Learn about  network isolation in Azure DevTest Labs.
 ms.topic: how-to
-ms.date: 08/25/2020
+ms.date: 03/25/2022
 ---
 
 # Network isolation in DevTest Labs