<p>I was just admitted early decision and I first received my decision online. And just as johnson181 said, they don’t email you. I also randomly decided to check. I only got an email the next day saying ‘if you haven’t already seen your admissions decision, you should do so’</p>
<p>In terms of envelope size - I actually got a package lol they mailed a binder out but not sure its the same way for regular considering one does not necessarily have to attend washu if admitted</p>