Az Files backup - Removed preview tag for CSR

Author: AbhishekMallick01

articles/backup/backup-azure-files.md

@@ -2,7 +2,7 @@
 title: Back up Azure Files in the Azure portal
 description: Learn how to use the Azure portal to back up Azure Files in the Recovery Services vault
 ms.topic: how-to
-ms.date: 04/30/2025
+ms.date: 05/06/2025
 ms.service: azure-backup
 ms.custom: engagement-fy23
 author: jyothisuri
@@ -31,7 +31,7 @@ Azure Files backup is a native cloud solution that protects your data and elimin
 * Ensure that the target storage account has the [supported configurations](azure-file-share-support-matrix.md#permitted-scope-for-copy-operationspreview).
 
 >[!IMPORTANT]
->To perform [Cross Subscription Backup (CSB) for protecting Azure Files (preview)](azure-file-share-backup-overview.md#how-cross-subscription-backup-for-azure-files-works) in another subscription, ensure you register `Microsoft.RecoveryServices` in the **subscription of the file share** in addition to the given prerequisites.
+>To perform [Cross Subscription Backup (CSB) for protecting Azure Files](azure-file-share-backup-overview.md#how-cross-subscription-backup-for-azure-files-works) in another subscription, ensure you register `Microsoft.RecoveryServices` in the **subscription of the file share** in addition to the given prerequisites.
 
 
 ## Configure the backup