I have inherited phone system maintenance duties for a medium sized construction site office. We have all Comdial gear and VM. When relocating an employee recently, I was under the impression that we had the automatic set relocation option installed, but apparently we do not. I would like to know how I can re-program an extension number into a phone. The phones are 8012S-GT's, the cabinet says Fx PSx-MSPS and the VM system is the Comdial Small Office Call Processing System. Thanks for any help you can provide.