EEE doc ask #26297321

Author: AbhishekMallick-MS

articles/backup/backup-support-matrix-iaas.md

@@ -197,7 +197,7 @@ Backup and restore of deduplicated VMs or disks | Azure Backup doesn't support d
 Adding a disk to a protected VM | Supported.
 Resizing a disk on a protected VM | Supported.
 Shared storage| Backing up VMs by using Cluster Shared Volumes (CSV) or Scale-Out File Server isn't supported. CSV writers are likely to fail during backup. On restore, disks that contain CSV volumes might not come up.
-[Shared disks](../virtual-machines/disks-shared-enable.md) | Not supported. <br><br> You can exclude shared disk with Enhanced policy and backup the other supported disks in the VM.
+[Shared disks](../virtual-machines/disks-shared-enable.md) | Not supported. <br><br> - You can exclude shared disk with Enhanced policy and backup the other supported disks in the VM. <br><br> - You can use S2D to create a shared disk or standalone volumes by combining capacities from disks in different VMs. Azure Backup doesn't support backup of a shared volume (between VMs for database cluster or cluster Configuration) created using S2D.
 <a name="ultra-disk-backup">Ultra disks</a> | Supported with [Enhanced policy](backup-azure-vms-enhanced-policy.md).        <br><br>    [Supported regions](../virtual-machines/disks-types.md#ultra-disk-limitations).      <br><br>    - Configuration of Ultra disk protection is supported via Recovery Services vault and via virtual machine blade.       <br><br>    - Cross-region restore is currently not supported for machines using Ultra disks. <br><br> - GRS type vaults cannot be used for enabling backup. <br><br>    - File-level restore is currently not supported for machines using Ultra disks. 
 <a name="premium-ssd-v2-backup">Premium SSD v2</a> | Supported with [Enhanced policy](backup-azure-vms-enhanced-policy.md).       <br><br>    [Supported regions](../virtual-machines/disks-types.md#regional-availability).     <br><br>    - Configuration of Premium SSD v2 disk protection is supported via Recovery Services vault and via virtual machine blade.       <br><br>    - Cross-region restore is currently not supported for machines using Premium v2 disks and GRS type vaults cannot be used for enabling backup.  <br><br>    - File-level restore is currently not supported for machines using Premium SSD v2 disks. 
 [Temporary disks](../virtual-machines/managed-disks-overview.md#temporary-disk) | Azure Backup doesn't back up temporary disks.