Documents dark view?

[funkifized]

I haven't used Setlist Maker in a while, and I was using it previously on Android, but now on iPad.

I used to view documents(pdf) with an inverted color scheme, white letters and notation against a black background.

How do I do this again?

[arlo]

The iOS version can't invert PDF documents. You would need to reverse the colors in the app where you made the document.