<p>I went on ISIS this morning, checked a class for available seats and it listed a couple of sections. Went to swap one class for another and it said I had to sign up on the waitlist. I thought that if ISIS indicated that a course was available, then it had open seats. Why the waitlist?</p>
<p>Maybe the course is restricted to online waitlist, such as Intro to Phil.</p>
<p>im signed up for a stat 212 class at 630 at night and really want to switch to something earlier, but it looks like there is no waitlist for stat 212. Is there anything i can do?</p>
<p>Check ISIS everyday, email the prof.</p>