<p>I just realized that there is an error with the common app that i submitted last night. I listed a class that I dropped and forgot to include the class that i am currently registered in. What to do?</p>
<p>Call the admission offices of the various schools to which you are applying, and ask them to relay the information. If you don’t feel comfortable doing that, type up a formal letter SIGNED with your common app ID at the top, stating exactly the nature of the error. Or you could ask for the email of the transfer admissions officer who handles transfer applications at each respective school and shoot them an email. I would start by calling the admissions office first and ask them there what your best bet is. Offer these options if they seem unhelpful.
hope this helps!</p>