almost positive I know answer is that it needs to be done manually.
Campaign projects were originally supposed to be opened every year...that changed. So, I added parent tasks for last year....and a parent task for next year and attached the same modified template.
just forgot that forms were living in queue topics ...so now new requests have LONG choice of forms to choose since they duplicated.
what is BEST way to eliminate dupes? go into each campaign and simply delete? there's no other way to fix because it's not like forms.....templates aren't retro...just making sure as this will take some time.