Quote - Yes, PMD files would be tricky. I've never been able to find a description of their format, so I stopped using them. Files I can't tweak are useless to me.

Not really too tricky. Just load the figure and resave it with PMD turned off before renaming all the body parts. The reload the new figure with all body parts renamed and resave with external morphs turned back on to create a new PMD file to replace the old one.