We work with a lot of colleges and the professors don't want the students to have the correct answer handed to them. They want the student to watch the video again and come up with the correct answer on their own. Right now, Camtasia 9 does not allow you to do that. You can either set it up so the student doesn't receive any feedback or so the student sees the correct answer. It's going to cost us about $3,000 to have someone redo the videos/quizzes to our specifications.