Adding notes

Author: whhender

articles/purview/create-microsoft-purview-portal-faq.md

@@ -5,14 +5,16 @@ author: nayenama
 ms.author: nayenama
 ms.service: purview
 ms.topic: how-to
-ms.date: 08/26/2021
+ms.date: 10/10/2022
 ---
 
 # Create an exception to deploy Microsoft Purview
 
-Many subscriptions have [Azure Policies](../governance/policy/overview.md) in place that restrict the creation of some resources. This is to maintain subscription security and cleanliness. However, Microsoft Purview accounts deploy two other Azure resources when they're created: an Azure Storage account, and optionally an Event Hubs namespace. When you [create Microsoft Purview Account](create-catalog-portal.md), these resources will be deployed. They'll be managed by Azure, so you don't need to maintain them, but you'll need to deploy them. Existing policies may block this deployment, and you may receive an error when attempting to create a Microsoft Purview account.
+Many subscriptions have [Azure Policies](../governance/policy/overview.md) in place that restrict the creation or update of some resources. This is to maintain subscription security and cleanliness. However, Microsoft Purview accounts deploy two other Azure resources when they're created: an Azure Storage account, and optionally an Event Hubs namespace. When you [create Microsoft Purview Account](create-catalog-portal.md), these resources will be deployed. They'll be managed by Azure, so you don't need to maintain them, but you'll need to deploy them. Existing policies may block this deployment, and you may receive an error when attempting to create a Microsoft Purview account.
 
-To maintain your policies in your subscription, but still allow the creation of these managed resources, you can create an exception.
+Microsoft Purview also regularly updates its Azure Storage account after creation, so any policies blocking updates to this storage account will cause errors during scanning.
+
+To maintain your policies in your subscription, but still allow the creation and updates to these managed resources, you can create an exception.
 
 ## Create an Azure policy exception for Microsoft Purview