Hello. Normally you can go to a phone and dial #5 10 (or #10) and that should clear that MWI. HOWEVER if that MWI is set via the admin code you need to use that code. I THINK (been a few minutes) you need to go to an attendant phone dial #156 + ext Number OR it was #1440 + ext will cancel it.

Last edited by Coral Tech; 03/13/23 11:49 AM.