Hi!
I do a lot of pdf commenting, and I use a stylus/pen on a touch screen laptop to make this easier. The problem is that once I turn on the highlighter tool, I can't use my finger to scroll through the document, because Acrobat doesn't distinguish between the finger input and the stylus input. So I have to manually switch back and forth between the highlight tool and the arrow tool. Most other touch-capable PDF programs distinguish between finger input and stylus input, allowing you to scroll through the document with your finger and then highlight as needed. Is there any way this can be done with Acrobat??