<p>For the common app essay I want to focus on how my past has shaped me but I also want to write why I want to apply to college 'X'. (Their supplement doesn't have a 'Why X' question, but I feel that it's important to demonstrate passion for a school..) Should I put this in 'Additional Information' or are you allowed to upload 2 essays?</p>
<p>You could always write a separate letter and mail it to the admissions office of the specific school. Stuff like that usually goes into your file.</p>