<p>So I got matched to a QB school and I have to withdraw all of my applications from the rest of my colleges. So far, I got all of them except brown. Brown doesn't respond to my email at all. My question is, do you have to withdraw from brown or can I just leave it alone? On the QB site it's not included in the automatic deferment to RD, but I just want to be certain so I don't end up in conflict with Upenn.</p>