[Zubersoft]

At the moment, you can:

• Use a touch action to start/stop scrolling so that you only need to tap one of the corners or top/bottom
  
• Use a pedal action to start/stop scrolling
  
• Use a midi action to start/stop scrolling
  
• Tap the bottom right corner to bring up the quick action box and then tap the bottom icon to start/stop scrolling. Long press the icon to display the scroll settings.
  

Any of those should be faster than going through the song overlay. I can certainly look into supporting an option to start/stop scrolling with smart buttons if you would like, but it seems unnecessary as you can trigger it in so many other ways, and you don't then have to have a button on every score.

Mike