Delegated administrators cannot access the OUs they were granted permissions for.
When they log on to ARS MMC Console or ARS Web Interface, all they get is the Active Directory node and Managed Units node.
No objects are displayed under the Active Directory node and the Managed Units node, the nodes cannot be expanded.
Users that are not ARS adminstrators do not have any permissions on any objects under Active Directory and Managed Units nodes by default.
Minimum permissions required to view Managed Units:
Apply the a/m permissions