i have a guy with two phones, same PDN and rollover. his secy has his appearances on her phone. If one of his phones is set to POD and one is set to POA can the secy jump in on his calls or not? if he's on the POA set she can and if he's on the POD set she can't? also, I don't want him to get a message waiting light on his second phone, just the phone on his desk. Do i just set the table phone to MWD and remove the MWK key?