I've been fielding quite a few questions in the last few weeks that are answered in our application instructions. Please, please be sure you read them! Googling something isn't always the best way to get an answer. Just the other day, someone citing a blog post from 2008 in trying to answer a question. The information was out of date.
We update the instructions each summer. Make sure you've read the instructions! There is an entire section that tells you what is going to happen after you submit all three parts of your Common App.