standardize preview

Author: b-ahibbard

articles/azure-netapp-files/azure-netapp-files-introduction.md

@@ -5,7 +5,7 @@ services: azure-netapp-files
 author: b-hchen
 ms.service: azure-netapp-files
 ms.topic: overview
-ms.date: 08/22/2025
+ms.date: 10/14/2025
 ms.author: anfdocs
 # Customer intent: As a cloud architect, I want to evaluate Azure NetApp Files for high-performance file storage, so that I can efficiently manage enterprise workloads while ensuring data availability, scalability, and security in the cloud.
 ---