Your customer has Cisco Unity installed in a voice-mail-only configuration.
Some users want to have the ability to check their voice-mail messages from their desktops and do not want to wait until the Unified Messaging migration to do so. Which two options can you offer them? (Choose two.)

A.
Viewmail for Outlook

B.
Unity Message View for Exchange

C.
IMAP 4 connectivity

D.
Unity Message Monitor

E.
Unity Inbox