I have an assembly named "F0" that uses global variables. Theglobal variables define the assembly's overall dimensions (depth xwidth x height).

Several of the inserted parts of the assembly have equations thatare driven by the global variables e.g."length"="width@F0.SLDASM"-64

I have found that if I copy the assembly and give it a differentname, say F2, the assembly will not longer rebuild if I change theglobal variables. Looking at the parts equations I notice that theystill reference to "F0" and not "F2" as I thought they would be.Now I have twenty or so equations that reference to the oldassembly name. Shouldn't they update when I rename the file?

Is my method incorrect?

BradSolidworksAssemblies