Your network contains an Active Directory domain named contoso.com. The domain
contains an Exchange Server 2010 Service Pack 1 (SP1) organization.
You need to ensure that all the members of a mail-enabled group named Sales can modify
the contents of a mail-enabled public folder named Folder1.
What should you do?

A.
From Active Directory Users and Computers, add the Sales group to the Public Folder
management role group.

B.
From the Exchange Management Shell, run the Add-PublicFolderClientPermission
cmdlet.

C.
From the Exchange Management Shell, run the Set-MailPublicFolder cmdlet.

D.
From Active Directory Users and Computers, modify the permissions of the Sales group.