Good morning, I have an assembly that includes a portion of the building as a reference for locating the item.  I've got the weight (mass) in the file properties, and it is showing on the drawing, but it includes the mass of the building. I've changed the weight in the building file to be zero, but the drawing still calculates the whole mass. I know I can force the correct weight into the drawing, but that defeats the purpose having Solidworks do it for me, as the assembly may change, and I know I would forget that I forced the weight.

So, is there a way around it?

Thank you for your input,

Cary