Hi Mark,
Downloaded the new player and the conflict between it and Composer is now resolved. Your solution of keeping things separate is understandable, and the downside is only a one time setup minor issue.

The issue with the page layout in Composer still needs to be resolved, so that the last stave of the song stays as originally intended in Player.

Looking good .....

I had a thought about another potential use of Player that I may try out - make it a type of Karaoke system, except with player you can have the melody line as well as the lyrics being highlighted. The actual band can be hidden parts.

I notice that when Player is playing that the blue line moves and the chord names turn red, but the lyrics don't change colour. Would it be possible to also include the lyrics?

Cheers ... Clyde