Is there a way to exclude an entire sub-assembly from a Pack and Go? I have assemblies which consist of various individual parts and sub-assemblies. Some of the sub-assemblies are just reference and not really part of the true assembly. When I do a Pack and Go I would like to exclude these reference assemblies, but cannot do it without individually un-checking every single component of the sub-assembly which can be hundreds of parts even when it is suppressed. Just un-checking the top level of the sub-assembly does not work. You would think that doing that would un-check all below. There has to be a better way (at least I would hope). Any ideas?