<p>Hi, I was wondering if it was possible for a perspective (or admitted rather) to walk in to a class. It would probably be a large lecture hall with 250+ people. How easy/difficult is it to do? And are there any risks... (probably a stupid question) </p>
<p>Do you need to swipe a student ID or anything to get in? Do other students really care if they notice? Anything to do to make it less obvious?</p>
<p>You can “sneak” into any class that has a professor who doesn’t take attendance at any college in the United States that does not have a closed campus.</p>