<p>So I have to decide between two schools at the moment, both with May 1 dates for the enrollment deposit. Just to be sure, they have to be posmarked by the first, not recieved, correct?</p>
<p>Also, is there any disadvantage to waiting until the last minute to submit your deposit? </p>
<p>I just called all of my schools today with this question, and they all said postmarked by May 1. I would call anyway, just to be absolutely sure.</p>