[Zubersoft]

It looks like this was caused by the auto-size font feature not properly handling the display scaling on Windows (and maybe iOS, still need to test that). So if the display scaling is set to 200% in Windows, for example, MobileSheets would only use half of the page as the maximum width for determining how much it could increase the lyrics size. This is fixed for 3.9.18. I also fixed a separate issue that also contributed to incorrect calculations which also affects the Android version.

Thanks,
Mike