Rockwell Integrated Architecture Builder

Hey guys,
I'm new to Rockwell IAB. I was trying to use it to help me document the existing layout in a cusomer's plant. They have a 1756-L55 Controllogix processor and I do NOT see that as an option in the list of processors for Controllogix. But, they have all the REALLY old PLC5 in there. What am I missing? I made sure the program was up to date already, still no change...

Is it because IAB is used to design new systems? And create BOMs for that system? L55 processors are obsolete as well as most PLC5 equipment.

jkerekes is right. It will only have the new AB components it is not inteded to document any existing control systems. Its intention is help create BOM's for new PLC, Motion and Cabling systems.