addressed review comments from PM

Author: AbhishekMallick-MS

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

@@ -168,7 +168,7 @@ Windows Storage Spaces configuration of standalone Azure VMs | Supported
 [Azure Virtual Machine Scale Sets](../virtual-machine-scale-sets/virtual-machine-scale-sets-orchestration-modes.md#scale-sets-with-flexible-orchestration) | Supported for flexible orchestration model to back up and restore Single Azure VM.
 Restore with Managed identities | Yes, supported for managed Azure VMs, and not supported for classic and unmanaged Azure VMs.  <br><br> Cross Region Restore isn't supported with managed identities. <br><br> Currently, this is available in all Azure public and national cloud regions.   <br><br> [Learn more](backup-azure-arm-restore-vms.md#restore-vms-with-managed-identities).
 <a name="tvm-backup">Trusted Launch VM</a>    |  Backup supported.    <br><br>    Backup of Trusted Launch VM is supported through [Enhanced policy](backup-azure-vms-enhanced-policy.md). You can enable backup through [Recovery Services vault](./backup-azure-arm-vms-prepare.md), [VM Manage blade](./backup-during-vm-creation.md#start-a-backup-after-creating-the-vm), and [Create VM blade](backup-during-vm-creation.md#create-a-vm-with-backup-configured).    <br><br>   **Feature details**   <br>  <ul><li> Backup is supported in all regions where Trusted Launch VM is available. </li><li> Configurations of Backup, Alerts, and Monitoring for Trusted Launch VM are currently not supported through Backup center. </li><li> Migration of an existing [Generation 2](../virtual-machines/generation-2.md) VM (protected with Azure Backup) to Trusted Launch VM is currently not supported. Learn about how to [create a Trusted Launch VM](../virtual-machines/trusted-launch-portal.md?tabs=portal#deploy-a-trusted-launch-vm).  </li></ul>   
-[Confidential VM](../confidential-computing/confidential-vm-overview.md). | The backup support is in Limited Preview. <br><br> Backup is supported only for Confidential VMs with no confidential disk encryption. <br><br> Backup is supported for Confidential VMs with confidential OS disk encryption with Platform Managed Key (PMK). However, it's unsupported for Confidential VMs with confidential OS disk encryption using Customer Managed Key (CMK). <br><br> **Feature details** <br><br> - Backup is supported in [all regions where Confidential VM is available](../confidential-computing/confidential-vm-overview.md#regions). <br><br> - Backup is supported using [Enhanced Policy](backup-azure-vms-enhanced-policy.md) only. You can configure backup through [Create VM blade](backup-azure-arm-vms-prepare.md), VM Manage blade, and [Recovery services vault](backup-azure-arm-vms-prepare.md). <br><br> - [Cross Region Restore](backup-azure-arm-restore-vms.md#cross-region-restore) and File Recovery (Item level Restore) for Confidential VM are currently not supported.
+[Confidential VM](../confidential-computing/confidential-vm-overview.md) | The backup support is in Limited Preview. <br><br> Backup is supported only for Confidential VMs with no confidential disk encryption. Backup is supported for Confidential VMs with confidential OS disk encryption using Platform Managed Key (PMK). <br><br> Backup is currently not supported for Confidential VMs with confidential OS disk encryption using Customer Managed Key (CMK). <br><br> **Feature details** <br><br> - Backup is supported in [all regions where Confidential VM is available](../confidential-computing/confidential-vm-overview.md#regions). <br><br> - Backup is supported using [Enhanced Policy](backup-azure-vms-enhanced-policy.md) only. You can configure backup through [Create VM blade](backup-azure-arm-vms-prepare.md), VM Manage blade, and [Recovery services vault](backup-azure-arm-vms-prepare.md). <br><br> - [Cross Region Restore](backup-azure-arm-restore-vms.md#cross-region-restore) and File Recovery (Item level Restore) for Confidential VM are currently not supported.
 
 ## VM storage support