<p>I sent my early decision application to Columbia in late October; the Common Application website says Columbia downloaded it on 10/25/10. Yet for some reason I got an email today saying that I that my application was incomplete. The Columbia Application tracker says that Columbia hasn't received my Columbia Application Supplement or my personal essay.</p>
<p>I must say, I am mystified. How on earth could Columbia lose documents that I sent online? What do you guys think I should do?</p>