NFSAAS-39649 clarify max files support needs

Author: b-ahibbard

articles/azure-netapp-files/azure-netapp-files-resource-limits.md

@@ -12,7 +12,7 @@ ms.service: azure-netapp-files
 ms.workload: storage
 ms.tgt_pltfrm: na
 ms.topic: conceptual
-ms.date: 08/24/2022
+ms.date: 09/07/2022
 ms.author: anfdocs
 ---
 # Resource limits for Azure NetApp Files
@@ -89,7 +89,10 @@ The service dynamically adjusts the `maxfiles` limit for a volume based on its p
 |    > 3 TiB but <= 4 TiB    |    80 million     |
 |    > 4 TiB                 |    100 million    |
 
-If you have allocated at least 4 TiB of quota for a volume, you can initiate a [support request](#request-limit-increase) to increase the `maxfiles` (inodes) limit beyond 100 million. For every 100 million files you increase (or a fraction thereof), you need to increase the corresponding volume quota by 4 TiB.  For example, if you increase the `maxfiles` limit from 100 million files to 200 million files (or any number in between), you need to increase the volume quota from 4 TiB to 8 TiB.
+>[!IMPORTANT]
+> To increase the quota for a volume with a quota of at least 4 TiB, you must initiate [a support request](#request-limit-increase).
+
+For volumes with at least 4 Tib of quota, you can increase the `maxfiles` (inodes) limit beyond 100 million. For every 100 million files you increase (or a fraction thereof), you need to increase the corresponding volume quota by 4 TiB.  For example, if you increase the `maxfiles` limit from 100 million files to 200 million files (or any number in between), you need to increase the volume quota from 4 TiB to 8 TiB.
 
 You can increase the `maxfiles` limit to 500 million if your volume quota is at least 20 TiB.