<p>If there is no waitlist or the waitlist is full, how do i add into a closed class, can i show up on the first day and try to get an add code, or how does this work?</p>
<p>You can try and ask the prof. to sign a form that will let you in, especially if it is a required class of your major or a class of your own major. However, you should provide a good reason either way to strengthen your case. You cannot add a closed class in solar; the only way you could is if there was a waitlist.</p>
<p>You should at least be on the look out on the first couple of days to see if anyone dropped from the class and freed up a spot.</p>
<p>class was open today . … luckily i checked again.</p>