17. Services suggested by students (42 suggestions, 6 education related) Service Average grade Message when some information is available, like exam results 5.0 Updated course schedules after changes 5.0 Examples of exam questions with answers 4.9 Tomorrow’s schedule 4.9 Tomorrow’s activities in a course 4.8 Project deadlines 4.8 Average grade for course related services 4.92 Average grade for for other services 2.95