I am trying to program a speed dial number to access my voicemail at work. I need to program pauses in the dailing. The phone number programming screen has an option for inserting a "pause"or "wait" in the phone number. I have tried to insert these, but they don't seem to do anything. The manual (as far as I can tell) is silent on this. Does anyone know how to use the "pause"and "wait" functions?