I have a TA624 system with a TVS50. Whenever comeone calls, the VPS plays, "Good Morning/Afternoon/Evening. Welcome to the Voice Processing System." and then it says my greeting. How do I get rid of this?

Second, how can I setup the extensions to forward to their mailboxes when the line is busy or no answer without having to go to each one and turn on the forwarding feature. I would also like for Night mode to take the caller directly to the extension's mailbox instead of ringing at the extension.