[kildiss]

another possibility would be to work with bookmarks and mark the individual parts of the opera.

And then what? Can I include something separate parts to a setlist? Forscore, I think, has this kind of function. To make a setlist with bookmarked places of bigger scores. Is there a way to suggest this to the developers? That would be exactly what I'm imagining. 

I thought of MB10's way of cutting scores to different pieces and saving them as an album. It's possible, but somehow not really satisfying way. What if I want to share the full score with someone?