PromptPro: Text autoscrolling

I purchase this app.It's a good app to use but need to be improve in some places.pls add following things in next update. -Provide Screen Rotate feature.landscape area will add more and big area to read easy. -provide Pdf image scrolling support if possible. -English Language support is good but other language like Marathi word appears broken. I hope you will think and update above points. Thank You!