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.
Modify the security of the ServerCertification.asmx file.

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

C.
Enable anonymous authentication for the _wmcs virtual directory.

D.
Enable anonymous authentication for the certification virtual directory.