We're working on a 7 story apartment building and recently added an IFC with all of the mechanical piping and equipment. It is a teamwork file. The IFC had its own set of issues so we pulled it in as a module.The imported layers are only on the few relevant layer combinations, but it seems to have slowed down the entire model, even when turned off.
What is the best way to deal with IFC imports and not slow the program down?