Account
Switch between Teacher and Student mode
One Bút Nghiên account works in both modes. You can switch modes at any time from the account menu; the data of the other mode is kept as it is.
Published October 14, 2026 · Last updated October 15, 2026
Steps
- Click your avatar in the top right corner to open the account menu.
- In Teacher mode: click “Switch to Student”. In Student mode: click “Switch to Teacher”.
- Wait for the “Switching mode...” message to finish. Bút Nghiên opens the “Overview” page of the new mode, and the left sidebar changes to match that mode.
- To check which mode you're in: go to “Settings”; the “Current mode” field says “Teacher mode” or “Student mode”.
Options and limits
- Teacher mode
- Create classes, write exams, give assignments, grade work and view analytics.
- Student mode
- Join classes with a code, take exams, submit assignments, see your results and your Mistakes notebook.
- Your data when switching modes
- Nothing is lost. The classes, exams and assignments you created in Teacher mode are still there; the classes you joined and the work you did in Student mode are still there too. Each mode only shows its own work.
- Who can switch
- Teacher and student accounts with a verified email. Administrator accounts don't have a switch mode button.
- Trying out your own exam
- Practice-mode exams you created yourself appear in “Exams” in Student mode with the “Self-practice” label. Click “Practice this exam” to try it as a student.
Common errors and how to fix them
- “Couldn't switch mode. Your current session is unchanged.” → you're still in the old mode. Reload the page and try again; if it still fails, sign out and sign in again.
- “Teacher accounts can't enroll in a class as a student.” when opening a class link → click “Switch to Student”, then open the link again.
- The mode you chose for “Which mode do you want to start with?” when signing up is just your starting mode; you can switch at any time.
- In Student mode, you can't open teacher pages (grading, class scores). To see them, switch back to Teacher mode.