I am checking out Song of Songs and it looks very good, however I am having trouble with the 'Control from PowerPoint' feature. If I load a pptx into the schedule using this option and try to display it, I get only a partly complete progress bar. I am using Microsoft 365, Powerpoint version 2105, build 14026.20308 Click to Run.

Also, I tried using Powerpoint natively while Song was running, but it could not then see the second monitor.

Any ideas?

Many thanks,
Nick Garrett