<p>The only classes I’ve seen that drop people because of a lack of prerequisites are those that are extremely popular and full. The professor might give an advantage to more senior students or students in a particular major that way.</p>
<p>It can only enforce what it knows directly about you, but it does not have a way to search through your transcript, thus can’t tell what you already completed or what you have earned equivalent credit for. There are a few markers in Bearfacts (your personal profile) that list your class level, college, declared status, major . . . these are the only things that telebears can enforce. If a professor or department wants to enforce anything else, it has to do it manually. Most don’t bother.</p>