<p>I am a senior in high school currently finishing up my application to Harvard, Yale, Princeton, Carnegie Mellon, and Stanford, all on the Common App. However, I sent out my transcripts and secondary school reports (by mail) to these schools a few months ago, without having first submitted the Common App or the supplement. When I finally do submit my application to these schools, will they already have my papers? Or will I have to send them again?</p>