Active Directory Rights Management Services (AD RMS) is deployed on your network.
Users who have Windows Mobile 6 devices report that they cannot access documents that
are protected by AD RMS. You need to ensure that all users can access AD RMS protected
content by using Windows Mobile 6 devices. What should you do?

A.
Enable anonymous authentication for the _wmcs virtual directory.

B.
Enable anonymous authentication for the certification virtual directory.

C.
Modify the security of the ServerCertification.asmx file.

D.
Modify the security of the MobileDeviceCertification.asmx file.