Merge pull request #25427 from microsoftgraph/rbac-user-convertinternaltoexternaluser

Entra admin roles - users - convert external guest to internal member user

Author: Lauragra

api-reference/beta/api/user-convertexternaltointernalmemberuser.md

@@ -25,7 +25,9 @@ Choose the permission or permissions marked as least privileged for this API. Us
 <!-- { "blockType": "permissions", "name": "user_convertexternaltointernalmemberuser" } -->
 [!INCLUDE [permissions-table](../includes/permissions/user-convertexternaltointernalmemberuser-permissions.md)]
 
-In delegated scenarios, the calling user must have at least the *User Administrator* [Microsoft Entra roles](/entra/identity/role-based-access-control/permissions-reference?toc=%2Fgraph%2Ftoc.json).
+> [!IMPORTANT]
+> 
+> In delegated scenarios with work or school accounts, the signed-in user must be assigned a supported [Microsoft Entra role](/entra/identity/role-based-access-control/permissions-reference?toc=%2Fgraph%2Ftoc.json) or a custom role with a supported role permission. *User Administrator* is the least privileged role supported for this operation.
 
 ## HTTP request