You are assigned only the Global Administrator role for the PerformancePoint Server. A user named User1 is assigned a Modeler role for a model. You add a domain user account named User2 to the user list on the PerformancePoint Server. You need to ensure that User2 is a member of an existing business role for the model. What should you do?

A.
Assign User1 the User Administration role for the model. Instruct User1 to add User2 to the business role.

B.
Use the PerformancePoint Planning Business Modeler console. Select the Security and Roles workspace.
Select User2 from the list of users.

C.
Assign yourself the User Administrator role for the model. Assign the Modeler role to User2. Instruct User2 to add himself to the business role.

D.
Assign yourself the User Administrator role for the model. In the PerformancePoint Planning Administration Console, click Users, click Find, and then select User2 from the user list.