Which statement is TRUE regarding the Chatter mobile application’s access to Chatter data in an organization?   Choose 2 answers

A.     Chatter mobile access overrides any existing IP range restrictions in the organization setup.
B.     Revoking access will prevent the device from synchronizing until a security token is entered.
C.     Access can be revoked by the device owner or an administrator
D.     Revoking access will delete Chatter data from the device during the next synchronization.