Hi, Great Forum here I have certainly learned alot. My question if I may ask is: I have inherited the PBX room here at the hospital and My back ground in in Network infrastructure and PC hardware. I have been to Dalllas for the Merdian 1 fam class and the basic admin class. The moeny is ther for 2 more classes this year. My background in telephony is almost non exsistant. Prioor to December of 2002 I did not even know what a DID or a DN or a TN was. What we use here is 2 opt 11c's (0ff site) an option 81c here and Merlmail. I am looking for advice on what other classes that would most benefit me right now. such as ACD's or I&M or something along those lines.WE do not have mat or otm but plan on buynig OTM in January of 04. I can get by with most terminal programming however I lack in CLS knowledge. Usually when building a new 2000 or 500 I print an existing one and build from there. I need to know features better. Any and all help would be greatly appreciated!!! Thanks!