<p>So in the Caltech Supplement we need to put three math/science EC's that are significant in life. But if they are significant, I should have put it in the 10 EC's in the main form. So here is the conflict. To avoid repetition, I have to put second-class EC's on the supplement, but they may not get me into Caltech. So what should I do, create another version?</p>
<p>Don’t worry about repetition–just put your three most significant math/science ECs on the Caltech supplement.</p>
<p>Just relist them.</p>