You install a Forefront Identity Management (FIM) 2010 server on a member server of an Active Directory Domain Services (AD DS) domain. You configure synchronization between the domain and FIM server. A user named User1 must modify other users attributes and Management Policy Rules (MPRs) settings through the FIM Portal. You need to delegate the required permissions to User1.
What should you do?

A.
Create and configure a new authorization workflow.

B.
Add the user account of User1 to the Administrators set.

C.
Add the user account of User1 to the FIMSyncAdmins group in the domain.

D.
Add the user account of User1 to the local Administrators group on the FIM server.