Merge pull request #205520 from mbender-ms/patch-4

AVNM - Remove preview registration

Author: PRMerger14

articles/virtual-network-manager/create-virtual-network-manager-portal.md

@@ -24,16 +24,6 @@ In this quickstart, you'll deploy three virtual networks and use Azure Virtual N
 
 * An Azure account with an active subscription. [Create an account for free](https://azure.microsoft.com/free/?WT.mc_id=A261C142F).
 
-## Register subscription for public preview
-
-1. Go to the [Preview features](https://portal.azure.com/#blade/Microsoft_Azure_Resources/PreviewFeaturesBlade) page.
-
-1. Search for **AllowAzureNetworkManager**.
-
-1. Select the checkbox next to *AllowAzureNetworkManager* and then select **+ Register**.
-
-    :::image type="content" source="./media/create-virtual-network-manager-portal/registration.png" alt-text="Screenshot of preview feature registration page.":::
-
 ## Create Virtual Network Manager
 
 1. Select **+ Create a resource** and search for **Network Manager**. Then select **Create** to begin setting up Azure Virtual Network Manager.