On my conveyor base drawing, I have the layers separated by three floors, Arrivals, Interstitial, and Departures....So when I go into my state mgr, I restore the appropriate conveyor background to work on that level. When I xref it into a sheet file, It looses its state mgr settings..meaning I have to go, one by one, and turn on or off the appropriate conveyors according to the sheet. Is there a way to keep state mgr as an option when xref'ing? or is that another special feature I am missing out on which is available in 2k5?