We currently use 00 to dial the operator. I am one of several PBX's in a network. We can now use 0 in our dial plan but I can't seem to change it (can't get rid of second didgit table ect)....or it keeps pointing me to the UDP to initiate the changes. Is there a simple "how to" out there somewhere on changing the udp. I do not have literature which covers it in enough depth. Thank you in advance