Thanks for sharing your experience. I am sorry you had such an experience at uni. It's even more annoying that you didn't get graded because of something beyond your control. I was just thinking about this, and thought "there should be alternative ways to get graded since stuttering makes it difficult to do presentations" It doesn't even help that the presentations have time limit. I do extra preparing for presentations, cos I have to prepare backup sentences which may not even sound scholarly in academic circle. I really wish there was a cure, instead of management everyone is so quick to mention.