clean up resources section

Author: halkazwini

articles/network-watcher/diagnose-communication-problem-between-networks.md

@@ -276,7 +276,7 @@ Fix the problem by correcting the key on **to-VNet1** connection to match the ke
 
 ## Clean up resources
 
-If you're no longer need the gateways and other resources created in this tutorial, delete the resource group and all of the resources it contains:
+When no longer needed, delete the resource group and all of the resources it contains:
 
 1. Enter *myResourceGroup* in the **Search** box at the top of the portal. When you see **myResourceGroup** in the search results, select it.
 2. Select **Delete resource group**.

articles/network-watcher/diagnose-vm-network-routing-problem.md

@@ -274,7 +274,7 @@ The custom route with prefix 0.0.0.0/0 overrode Azure default route and caused a
 
 When no longer needed, delete the resource group and all of the resources it contains:
 
-1. Enter *Resource groups* in the **Search** box at the top of the portal, and then select **myResourceGroup**.
+1. Enter *myResourceGroup* in the **Search** box at the top of the portal. When you see **myResourceGroup** in the search results, select it.
 2. Select **Delete resource group**.
 3. Enter *myResourceGroup* for **TYPE THE RESOURCE GROUP NAME:** and select **Delete**.