How would I make the edge band report split for either subassemblies, or parts, etc. I was thinking of using the comment section of the parts to basically say "I am door". Then filter it by that. 

Example, we have cabinets then we have trim items that go with it. (Applied Panels, Base Skins, etc)

How can I get it where it splits the report into a new section for Doors, then Bodies, then Trim? Relations? Data transformation?