1366176 Provide more details about the AzureCommunicationsGateway enterprise application

Author: rcdun

articles/communications-gateway/connect-operator-connect.md

@@ -208,7 +208,7 @@ Go to the [Operator Connect homepage](https://operatorconnect.microsoft.com/) an
 
 You must enable Azure Communications Gateway within the Operator Connect or Teams Phone Mobile environment. This process requires configuring your environment with two Application IDs:
 -  The Application ID of the system-assigned managed identity that you found in  [Find the Object ID and Application ID for your Azure Communication Gateway resource](#find-the-object-id-and-application-id-for-your-azure-communication-gateway-resource). This Application ID allows Azure Communications Gateway to use the roles that you set up in [Set up application roles for Azure Communications Gateway](#set-up-application-roles-for-azure-communications-gateway).
-- A standard Application ID for Azure Communications Gateway. This ID always has the value `8502a0ec-c76d-412f-836c-398018e2312b`.
+- A standard Application ID for an automatically created AzureCommunicationsGateway enterprise application. This ID is always `8502a0ec-c76d-412f-836c-398018e2312b`.
 
 To add the Application IDs:
 

articles/communications-gateway/manage-enterprise-operator-connect.md

@@ -28,6 +28,9 @@ Confirm that you have **Reader** access to the Azure Communications Gateway reso
 
 If you don't have these permissions, ask your administrator to set them up by following [Set up user roles for Azure Communications Gateway](provision-user-roles.md).
 
+> [!IMPORTANT]
+> Ensure you have permissions on the AzureCommunicationsGateway enterprise application (not the Project Synergy enterprise application). The AzureCommunicationsGateway enterprise application was created automatically as part of deploying Azure Communications Gateway.
+
 If you're uploading new numbers for an enterprise customer:
 
 * You must complete any internal procedures for assigning numbers.

articles/communications-gateway/provision-user-roles.md

@@ -52,14 +52,17 @@ You need to use the Azure portal to configure user roles.
 ### Assign a user role
 
 1. Follow the steps in [Assign a user role using the Azure portal](../role-based-access-control/role-assignments-portal.md) to assign the permissions you determined in [Understand the user roles required for Azure Communications Gateway](#understand-the-user-roles-required-for-azure-communications-gateway).
-1. If you're managing access to the Number Management Portal, also follow [Assign users and groups to an application](/entra/identity/enterprise-apps/assign-user-or-group-access-portal?pivots=portal) to assign suitable roles for each user in the AzureCommunicationsGateway enterprise application.
+1. If you're managing access to the Number Management Portal, also follow [Assign users and groups to an application](/entra/identity/enterprise-apps/assign-user-or-group-access-portal?pivots=portal) to assign suitable roles for each user in the AzureCommunicationsGateway enterprise application that was created for you as part of deploying Azure Communications Gateway. The roles you assign depend on the tasks the user needs to carry out.
 
     <!-- Must be kept in sync with step 1 and with manage-enterprise-operator-connect.md  -->
     - To view configuration: **ProvisioningAPI.ReadUser**.
     - To add or make changes to configuration: **ProvisioningAPI.ReadUser** and **ProvisioningAPI.WriteUser**.
     - To remove configuration: **ProvisioningAPI.ReadUser** and **ProvisioningAPI.DeleteUser**.
     - To view, add, make changes to, or remove configuration: **ProvisioningAPI.AdminUser**.
 
+    > [!IMPORTANT]
+    > Ensure you configure these roles on the AzureCommunicationsGateway enterprise application (not the Project Synergy enterprise application for Operator Connect and Teams Phone Mobile).
+
 ## Next steps
 
 - Learn how to remove access to the Azure Communications Gateway subscription by [removing Azure role assignments](../role-based-access-control/role-assignments-remove.md).