I use a ReMarkable for essentially this. It works really well for me. I'm not a teacher or a student, I just like keeping my notes by hand. Also any time I need

I use a ReMarkable for essentially this. It works really well for me. I'm not a teacher or a student, I just like keeping my notes by hand. Also any time I need to fill out and sign a doc I put the PDF on the ReMarkable, mark it up, and send it back.