To re-record a voicemail message, press 3 after you finish recording. This option is usually available during the voicemail system's prompts after you've completed your initial recording.
Here's a breakdown of the typical options presented:
- 1: If you are satisfied with your message.
- 2: To review your voicemail.
- 3: To re-record your message.
- 4: To resume your message where you left off.
Therefore, to start over, simply select option 3. This will usually clear your previously recorded message and allow you to record a new one from the beginning.