<p>I have yet to take a class that is videotaped. I've heard of a kid who had classes that met at the same time who watched the videotaped version of one of those classes, so it must exist. You could either go ahead and do the problem sets or just sit in on lectures. It depends how well you remember the material I suppose. I don't plan on doing the problem sets during the quarter, but over spring break or summer break I might test my knowledg by looking over the problem sets.</p>
<p>I have no clue what you do if you start a class 3 weeks into the quarter. If you had stuff due already, it seems you would still get late penalties... but I'm not totally sure. To be safe most students will do the reading anyway if they might stick with the class. It would increase your workload, but the first couple of weeks don't really have that bad of a workload so it is somewhat managable. </p>
<p>If the AP is not listed on the chart it doesn't matter that you ever took it. No credits, not on transcript, nothing. If you take the equivalent class on campus you don't get credits for the AP.</p>