<p>Is there any way that you can email an admissions rep or send in an additional letter if you want to update Yale on a new extracurricular development, i.e., on a regional award? Will this just seem like you're overly hyper?</p>
<p>Email your regional adcom. Email addresses are on the website.</p>
<p>Personally, I wouldn't do that for a regional award unless you're deferred. If it were something that would <em>drastically</em> change your application, like winning some national competition, Siemens, etc...then I might consider it. I dunno, that's just my view.</p>