<p>The CMU website says "no later than December 15th", and the admissions receipt site says "three days prior to mailing the notification".</p>
<p>So, do they mail it out no later than December 15th, or do they garuntee a notification no later than December 15th? Do they ever send out notifications earlier than the deadline, or do they send them all at once?</p>
<p>Right then. So it seems they send out all the information after December 15th.</p>
<p>Knowing their mailing speeds, I'll probably be getting my rejection letter in early January. Well, either that or I'll see it online on the 18th of December.</p>