I can't seem to find an answer to this - in other simulation software (I'm most familiar with NX-IDEAS), you are able to remove specific elements from stress and other results plots. How do you do this in Solidworks?

Iso clipping isn't what I'm after - I don't want to remove all elements within a certain stress range, but I'm trying to eliminate certain element results in plots altogether, say, those elements connected to RBE's or underneath a washer, as these give stresses far beyond what's likely to actually be seen (and these areas will be assessed via fastener calculations).