Before revision: Voice messaging (or Voice Mail or VM) technology was around since the late 1970s but in the early 1980s companies provided voice prompting systems that allowed callers to reach (route the call) to an intended party, not necessarily to leave a message..
After revision: Voice messaging (or voicemail or VM) technology was around since the late 1970s but in the early 1980s companies provided voice prompting systems that allowed callers to reach (route the call) to an intended party, not necessarily to leave a message..