You need to ensure that all users in the organization can automatically schedule the use of a projector

You have an Exchange Server 2010 organization.

You need to ensure that all users in the organization can automatically schedule the use of a projector.

What should you do?

A.
Create a new sharing policy.

B.
Create an equipment mailbox.

C.
Modify the schedule for the Managed Folder Assistant.

D.
Modify the properties of the Calendar managed default folder.