Steps to Setup a New Outgoing Voicemail Message on the Mitel Phones

  1. Dial 8006 and wait for Mitel's Prompt
  2. Enter the extension of the user whose message you're changing
  3. Enter the user's PIN number follow by '#'
  4. Press 7 to enter voicemail settings
  5. Start recording your greeting by pressing '1', press '#' to finish recording
  6. If you're satisfied with the recording press '#' again to set it as your new outgoing message