Updated the toc and index files

Author: Farha-Bano

articles/azure-arc/vmware-vsphere/enable-guest-management-at-scale.md

@@ -24,7 +24,7 @@ Ensure the following before you install Arc agents at scale for VMware VMs:
     - Able to connect through the firewall to communicate over the internet, and [these URLs](../servers/network-requirements.md#urls) aren't blocked.
 
       > [!NOTE]
-      > If you're using a Linux VM, the account must not prompt for login on sudo commands. To override the prompt, from a terminal, run `sudo visudo`, and add `<username> ALL=(ALL) NOPASSWD:ALL` at the end of the file. Ensure you replace `<username>`. <br>If your VM template has these changes incorporated, you won't need to do this for the VM created from that template.
+      > If you're using a Linux VM, the account must not prompt for login on sudo commands. To override the prompt, from a terminal, run `sudo visudo`, and add `<username> ALL=(ALL) NOPASSWD:ALL` at the end of the file. Ensure you replace `<username>`. <br> <br>If your VM template has these changes incorporated, you won't need to do this for the VM created from that template.
 
 ## Install Arc agents at scale from portal
 

articles/azure-arc/vmware-vsphere/setup-and-manage-self-service-access.md

@@ -8,7 +8,7 @@ ms.date: 08/21/2023
 
 # Set up and manage self-service access to VMware resources
 
-Once your VMware vSphere resources are enabled in Azure, the final step in setting up a self-service experience for your teams is to provide them with access. This article describes how to use built-in roles to manage granular access to VMware resources through Azure Role-based Access Control and allow your teams to deploy and manage VMs.
+Once your VMware vSphere resources are enabled in Azure, the final step in setting up a self-service experience for your teams is to provide them with access. This article describes how to use built-in roles to manage granular access to VMware resources through Azure Role-based Access Control (RBAC) and allow your teams to deploy and manage VMs.
 
 ## Prerequisites
 
@@ -31,7 +31,7 @@ You must assign this role on individual resource pool (or cluster or host), netw
 
 3. Find and select resourcepool (or cluster or host). This will take you to the Arc resource representing the resourcepool.
 
-4. Select **Access control (IAM)** in the table of contents on the left.
+4. Select **Access control (IAM)** in the table of contents.
 
 5. Select **Add role assignments** on the **Grant access to this resource**.