If you need to change your voicemail PIN, you can use the Vonage Business Desktop App, if installed.
- Open the Vonage Business App from your applications
- On the bar on the left, click "Settings"
- Click on "Voicemail"
- Click on "Change Voicemail PIN" and then enter the new number in the "New PIN" Section and then the "Confirm PIN" section.
- Click on the grey "Save" button on the bottom
You can now use this voicemail on your desktop phone.