Scenario: The User Support Desk will be taking on frontline troubleshooting of the Citrix farms in response to user issues. The administrator wants the Support Desk staff to do basic user troubleshooting without having production server farm permissions. All users are added to an appropriate Active Directory group.
Which step must the administrator take in the AppCenter to meet the requirements of the scenario?
A. Assign Custom permissions
B. Assign Full Administration permissions
C. Assign the users to Read-Only permissions
D. Assign a Custom Group Policy Object to the organizationla unit of the group