fix a link

Author: halkazwini

articles/network-watcher/frequently-asked-questions.yml

@@ -102,7 +102,7 @@ sections:
       - question: |
           How can I manage the Network Watcher Resource? 
         answer: |
-          The Network Watcher resource represents the backend service for Network Watcher and is fully managed by Azure. Customers do no need to manage it. Operations like move are not supported on the resource. However, [the resource can be deleted](./network-watcher-create.md#delete-a-network-watcher-in-the-portal). 
+          The Network Watcher resource represents the backend service for Network Watcher and is fully managed by Azure. Customers don't need to manage it. Operations like move are not supported on the resource. However, [the resource can be deleted](./network-watcher-create.md#delete-a-network-watcher-using-the-azure-portal). 
           
   - name: Service availability and redundancy 
     questions:

articles/network-watcher/network-watcher-create.md

@@ -1,6 +1,6 @@
 ---
 title: Create an Azure Network Watcher instance
-description: Learn how to create an Azure Network Watcher in an Azure region by using the Azure portal or other technologies, and how to delete a Network Watcher.
+description: Learn how to create or delete an Azure Network Watcher using the Azure portal, PowerShell, the Azure CLI or the REST API.
 services: network-watcher
 author: damendo
 ms.assetid: b1314119-0b87-4f4d-b44c-2c4d0547fb76