<p>Hey guys! I have a question.</p>
<p>I am applying to USC as a transfer student. I am currently enrolled in a community college. For the recommendation letter, do I have to "invite" my professor to write the recommendation letter or does he have to send the letter by mail to the university?</p>
<p>I had also applied last year, but last year USC asked the rec. letter to be mailed separately and not via the common app, so is it the same this year or not? Thank you.</p>