I've taken over as net admin on a network with 2 Exchange 5.5 servers running on Windows NT 4.0. I've been thrown into the fire and need to produce a general audit of the messaging environment. What type of things should I be looking for? I am fairly new to Exchange 5.5 which is the understanding of my supervisors but I am still required to gather as much data as possible. I would appreciate any thoughts no matter how basic. Thanks