addressed acrolinx score

Author: AbhishekMallick-MS

articles/backup/troubleshoot-azure-files.md

@@ -67,7 +67,7 @@ In the Azure portal, open your **Vault** > **Backup Infrastructure** > **Storage
 
 Error Code: FileShareNotFound
 
-Error Message: Operation failed as the file share is not found
+Error Message: Operation failed as the file share isn't found
 
 Ensure that the file share you're trying to protect hasn't been deleted.
 
@@ -81,11 +81,11 @@ Error Message: Storage account not found or not supported
 
 - Ensure that the Storage account is a supported Storage account for file share backup.
 
-### AFSMaxSnapshotReached- You have reached the max limit of snapshots for this file share; you will be able to take more once the older ones expire
+### AFSMaxSnapshotReached- You have reached the max limit of snapshots for this file share; you'll be able to take more once the older ones expire
 
 Error Code: AFSMaxSnapshotReached
 
-Error Message: You have reached the max limit of snapshots for this file share; you will be able to take more once the older ones expire.
+Error Message: You have reached the max limit of snapshots for this file share; you'll be able to take more once the older ones expire.
 
 - This error can occur when you create multiple on-demand backups for a file share.
 - There's a limit of 200 snapshots per file share including the ones taken by Azure Backup. Older scheduled backups (or snapshots) are cleaned up automatically. On-demand backups (or snapshots) must be deleted if the maximum limit is reached.