Login as admin Navigate to Users > Permissions > User policies in site administration Select ID number for Show user identity and save changes Create a new user with ID number: o'really<hi> Create a new course Enrol user on course as a student Add an assignment to the course Give a grade for the user in the assignment Press Grades in course navigation Select View > Grade history Press Select users Confirm the user is listed without double-escaped fields, like so: User 01 o'really<hi>, user1@example.com