<p>So I did look through the rec threads and none of them had this question.</p>
<p>So if for, let's say UPenn, one of my teachers was doing the rec online and the other via mail, would I still have to put down the teacher sending in the rec through mail down as one of the teachers I select on the commonapp? I know it gives me two slots to put down teachers, but is it OK to leave one blank if one is sending it through mail? </p>
<p>Another question is, how do I add more recommendations for nonteachers (in this case my principal). Can this only be done through mail? (My school doesn't have naviance or w/e) </p>
<p>And as a question for colleges in general...do they just kinda accept all the recommendations sent to them with your name on it, make sure that you have the two teachers and the counselor ones as required, and accept any additional ones?</p>
<p>Thanks in advance!</p>