<p>I am applying to several schools. Only one has a March 1st deadline and I am about to submit the application. However, the other schools have supplements that i have not completed as they have much later deadlines. If i submit the application right now for my March 1st school will i be locked out of all the supplements i have to do?...that would suck...majorly</p>
<p>Nope, the common app is separate from the supplements and each supplement is separate from all the other supps. You should be totally fine!</p>
<p>You submit each application to each school separately on CA.</p>