<p>There's some non crucial, but beneficial additional information that I would like to send to my colleges. It's just some awards, accomplishments that I forgot / didn't put on my application for whatever reason, and now I'm kicking myself for it. I heard from a friend that additional information is still allowed, as long as the crucial information was submitted by the deadlines. This goes for supplementary recommendation letters as well. Can anyone confirm this?</p>
<p>Thanks.</p>