Add Note Field to Song

I know we can add notes to a song within a service / cue. But it would be better to be able to add notes and links directly to the song so that those same notes come up whenever we use that song.

The YouTube/Spotify/AppleMusic integration is great. But we also use services like WorshipArtistry.com. It would be great to be able to link to resources like that from within the song record.

Thanks! Loving all this integration and ease of use.