After a question has been marked, a student can choose to disagree with its marking. To do this, they simply click on this button after they’ve answered the question:
They then enter a message for their teacher to review. These show up as purple question marks for teachers when they view the test results, like this:
Any questions that teachers change the mark of are then reviewed by our editorial team.
Please note that the "Disagree with your mark?" button only appears on tests that a teacher has set for you. You won't see it on a test you set yourself.