<p>I have been deferred to the regular decision pool but I would like to apply for financial aid even though I decided not to during early decision, is this still possible or no?</p>
<p>you should be able - message columbia admissions/finaid to ask. </p>
<p>it will change your admission process if you are an international student (for columbia this means you are not a us citizen or green card holder, or you are not a citizen of Mexico, or Canada). please be aware of this.</p>