Jim, it was my pleasure to assist you. That's what we all do for each other, right? We knocked it out in what, 25 minutes or so? It really helps when the person on the phone has some prior knowledge to working on systems, such as yourself.
Incidentally, you have either a Talkpath or Dispatch voice mail/auto attendant system there. I'm not sure if it's digital or analog (both versions were available), but they generally function the same. The analog versions offer more flexibility since they'll interface with any phone system that can use in-band signaling.