<p>Currently, I'm only enrolled for 8 units. However, I'm pretty sure to get into my waitlisted classes. Waitlisted number 3 in a 15 limit class and 14 for Math 16A. </p>
<p>Do I need to sign up for additional units right now..and then drop them later when I get into my waitlisted classes???</p>
<p>from what i tried, i couldn't sign up for more than 20 units with waitlist and enrolled classes combines... so i dunno :/</p>
<p>if you're really in need of units to make the min. of 13....there are always DECALS, yes....easy units =)</p>
<p>There's no reason to do that really...if you find out later (say, 2 weeks into the semester) that you can't get into your classes, most classes will have openings by then so you can still add another class. I mean, you can add more now, but you don't have to.</p>