1. Press Forward All on your screen. 
  2. Type in the extension or number to which you wish your calls to be forwarded. 
  3. Remember, if forwarding to an outside number, to first dial 8+1+ area code. 
  4. Alternately, you may press the Messages button to forward all calls to voicemail. 
  5. To cancel call forwarding, press Forward Off on your screen.