<p>if I submitted only my ACT scores and not my SAT scores?</p>
<p>If you've taken both tests you're obligated to send both.</p>
<p>^really? I never heard that. I'm pretty sure you're able to send whatever scores you like. my only input is that you'll have to send your SAT subject tests anyways, and your SAT I will be sent with it.</p>
<p>Hm, actually, you might be right. Sorry. I'm going by what my adviser told me but that's for GS and the rules are probably different for both schools. I'd check with the admissions office for the school you're applying to.</p>
<p>Yeah, just submit em both, Columbia will see em w/ your subject tests anyway.</p>