<p>For all schools that use the January 1st deadline, do you just need to have all your stuff postmarked, or do they have to recieve it by that date?</p>
<p>i'm like, 95% sure that they mean postmark</p>
<p>Be careful though - some schools are different. You should check with the school to make sure!</p>
<p>Postmarked should do.</p>