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Author: AnnaMHuff

articles/virtual-network-manager/concept-user-defined-route.md

@@ -15,11 +15,11 @@ This article provides an overview of UDR management, why it's important, how it
 
 [!INCLUDE [virtual-network-manager-udr-preview](../../includes/virtual-network-manager-udr-preview.md)]
 
-## What is UDR management
+## What is UDR management?
 
 Azure Virtual Network Manager (AVNM) allows you to describe your desired routing behavior and orchestrate user-defined routes (UDRs) to create and maintain the desired routing behavior. User-defined routes address the need for automation and simplification in managing routing behaviors. Currently, you’d manually create User-Defined Routes (UDRs) or utilize custom scripts. However, these methods are prone to errors and overly complicated. You can utilize the Azure-managed hub in Virtual WAN. This option has certain limitations (such as the inability to customize the hub or lack of IPV6 support) not be relevant to your organization. With UDR management in your virtual network manager, you have a centralized hub for managing and maintaining routing behaviors.
 
-## How does UDR management work
+## How does UDR management work?
 
 In virtual network manager, you create a routing configuration. Inside the configuration, you create rule collections to describe the UDRs needed for a network group (target network group). In the rule collection, route rules are used to describe the desired routing behavior for the subnets or virtual networks in the target network group. Once the configuration is created, you'll need to [deploy the configuration](./concept-deployments.md) for it to apply to your resources. Upon deployment, all routes are stored in a route table located inside a virtual network manager-managed resource group.