My project is an 8-story building:

I am used to SolidWorks having a *.sldasm main file and multiple minor parts: *.sldprt. The equivalent in 3ds Max would be XRefs.
I would like to have 9 Revit models, the large one would be the union of the other 8.
Is Revit capable of breaking down (and reassembling) in that fashion?
TIA,
-Ramon F Herrera
JFK Numbers