Does anyone know of an app for printing the display to a PDF file (e.g. print screen)?

I don't know how to make a PDF for free, but there's 1000's of paid apps that do this. Print screen to jpg is free and easy though

Hello and welcome to the forum!

You may need to clarify you question above - first, I'm assuming that you mean the 'display' on the iPad screen? This can be captured as a JPEG photo and stored in the camera roll of the Photo App (done by simulataneously pressing the On-Off & Home buttons) - now I'm assuming that you would like to convert that into a PDF file?

Well, if possible the process would require some 3rd party app - just gave Goodreader a try on my iPad w/o success; hopefully, others may 'chime in' w/ suggestions or apologies, if not possible.

Question is now answered. I can capture the display to the jpg format and use print n share to convert to PDF. Perfect. Thanks for the help