Finding Shared Line voicemails:
Lines you are delegated to do not share voicemails.
For Shared Device Physical Phones:
Voicemails are available from the physical phone. The Envelope button will glow red when there are pending voicemails.
If the line was previously enabled to have voicemails go to a shared email inbox, voicemails will also appear there. If this was not set up previously, you can request this added to a line by opening a ticket to the help desk.
Adjusting the voicemail message:
Line owners are able to set the voicemail message on shared accounts by going to their Settings, Call settings and clicking on the tab that says TV-VM-[Extension] and type in the message greeting they want callers to hear.