Student able to see/track other student's activity
I have multiple classrooms in duolingo. Student A from one classroom has decided to track or see another student's progress (Student B) in another of my classrooms. Student B is very upset that Student A can do this and wants this feature disabled. I'm not sure how to do this.
Send Student B to this page in their settings (Settings - Progress Sharing): https://www.duolingo.com/settings/observer
Near the bottom of the page it should list whatever classrooms they are currently a part of. If Student A is tracking them through the Schools feature (which seems a bit odd, to be honest, as Student B would have had to have agreed to be tracked by Student A at some point for it to work) then they can remove themselves from that classroom by clicking the red "Remove" button next to that particular class in the list.