Dorico 4 - Change output device for an old project?

I’ve got NotePerformer installed for use with Dorico and it works great for a new project. However I’ve got some older projects (which started as MusicXML imports in Dorico 3) that I would love to have playback through NotePerformer but I can’t see how to change to that. Halion SE is the only device it will play back through. Searching the Online help hasn’t given me any results for this. Thanks in advance for any suggestions.

Have you tried applying the NP Playback Template in Play mode? That is usually the quickest way to change playback VST sets.


Thank you! This is all part of what I need to learn as I really get
into Dorico.