How to get the form to request transcripts and teacher recommendations?

Colleges & Universities University of Southern California
12

<p>The website says:
•Form 4, Counselor/Teacher Report, with attached letter of recommendation (may be sent separately).</p>

<p>SO, a form with a letter. Why does it say “may be sent separately”? Does it a counselor write the form, a teacher write a letter???</p>