<p>How do teachers upload their recommendations online? I can't seem to find the "application system which is located on the left menu bar of the Application for Admission Part 2."</p>
<p>If we’re mailing our recs, would a regular letter-sized envelope work or does it have to be the full-sized manila envelopes?</p>
<p>There’s a link that says something like, “Recommendations” in the lefts sidebar. You can send them through there.</p>
<p>It wasn’t there at first, but after I logged in and out, it appeared.</p>
<p>@Combine: for my Columbia application, the mailing forms for recommendations said not to fold them so I gave my teachers manila envelopes.</p>