Needs some work to function with iOS 11.2 – LED Banner Pro: Marquee maker Review

Was working pretty much flawlessly until I updated to iOS 11.2 on my iPhone 7+. Default font is too big for screen, and when I edit font face or size, I can’t exit font selection. There’s no “Done” button and app doesn’t respond to taps anywhere on the screen.
Review by RK#1 on LED Banner Pro: Marquee maker.