You can print the notes from the same source that you download them to notability (or whatever app) from and usually you can buy all the notes at the beginning of the year in bulk. That said, I HIGHLY recommend using the iPad for note taking. I was really skeptical, but the iPad Pro and Notability are amazing. A few people print but the sheer volume of material makes the iPad an awesome tool. Even if you decide to hand write your notes, you still have to get an iPad as all the exams are done on it.