Note: It’s best to do this using the handset (not speakerphone)

Press MESSAGE button, then key in your passcode when prompted (default is 1234).

Press 0 for mailbox options:

Press 1 to record your standard greeting

Press 2 to record your busy greeting (for 'On the Line' or 'Do Not Disturb')

Press 3 to record your name

Press 4 to record a temporary greeting (overrides standard greeting)

Press 5 to change passcode