I have a Electra Elite 192 and I have a two button station that I need to change the programming of the buttons on it to where you get a outside it is not line 4 but line 2. The phone is a dtp-2dt-1. It is setup now to where one button calls office and the other you have to dial 8 before it gives you line 4.
I have changed the what the buttons do in 4-12 but I just can't find what else to do.