Great question! Although I don’t know if there is a specific function for this on your particular phone, the best way to save the message is the simplest. Turn up the sound as high as you can and record it onto a digital recorder (like you would use for a lecture), a cassette recorder or your cell phone if you have a voice recorder on it. Then save it as an MP3 on to your computer for safe keeping. You can also Google your vtech model number to see if you can find an owner’s manual. They might have a way to save a recording in there. Probably not, but it’s worth a shot.
1.) Bienvenue chez John Doe. Malheureusement, il n’y a personne au bureau actuellement ou vous appelez en dehors des heures de bureau. Laissez un message ou envoyez un email sur mailto:[email protected]. Merci beaucoup pour votre appel.

“In a world where the person you are trying to reach can’t answer the phone… there’s only one choice. Leave a message.”
It’s a good practice for each of your team members to have their own personal business phone numbers. There are many reasons why they shouldn’t use their personal cell phone number for business, so you’ll want to give them their own phone number through your VoIP provider or phone system.