If you're already using the frixion pens, you might like rocket book notebooks as well. They work with the frixion ink so that the pages wipe clean with a damp cloth, and there's also an app that will scan your notes to your cloud storage or email.

(Not an employee, just a big fan)

Hey how well does this work? I'm really interested but I'm wondering if after a few uses there is some residue.

I used to use rocketbooks back in school, and they were quite nice. This was a few years ago so I can't comment on it now, but I really enjoyed it then. You could setup various places for it to save to and there were boxes at the bottom of the page I could check and say the first box was checked it got sent to drive, the second box could be like dropbox etc I had all mine set to different google drive folders for my classes. It was able to scan everything quite well and was honestly pretty seamless to me. I feel like there were more features but I can't remember now, even if there weren't though I still liked the organizational structure of it all.

I haven't had any issues with residue after a lot of use. The only thing to watch out for is writing too hard and leaving a scratch in the paper, but that's easy enough to avoid.