<p>What date will University of Delaware mail decisions out? Is it a large envelope if accepted, small if rejected? Can you get deferred?</p>
<p>When my older daughter was accepted to UD a few years ago, she found out on line. The big envelope arrived about a week later. Since it is regular admission, they do not defer, although you can be placed on a waitlist. I believe she found out around March 15th.</p>
<p>Good luck!</p>