On CorpDC, create a global security group named Accounting in the Accounting OU. On CorpDC, create a domain local distribution group called Managers in the Users container. Add the Juan Suarez user account as a member of the group. On CorpDC2, enable universal group membership caching (UGMC) in Branch Office 2 by editing the NTDS Site Settings object for the Branch2-Site site. Use the default caching settings.