I'm very surprised prereigstration systems exist at all for college level lecture courses. Personally, I prefer the system where anyone can sign up for (almost)

I'm very surprised prereigstration systems exist at all for college level lecture courses. Personally, I prefer the system where anyone can sign up for (almost) any class and then the university hires/reassigns teaching assistants as needed: http://www.thecrimson.com/admissions/article/2013/9/10/course-selection-shopping-week/ http://www.thecrimson.com/admissions/article/2013/9/10/cours...