We just put up a bunch of newline panels in my school. We're a Google school so teachers are logging into their Google Drive via the file app and other stuff. I'm kind of uneasy with this as that means anyone can view the entirety of their google drive from the board. It'd be really nice if there were profiles for the boards so teachers could securely login to their board and logoff when done.
We'd also need the ability to have a guest account so a sub or other staff member could use the board as whiteboard.