I emailed Madeline just to confirm that I heard her correctly over the phone, as well as to ask her when we could expect the official email. She emailed me back a few hours later, confirming my name, birthdate, address and acceptance. The emails are expected to be sent by the end of this week; convocations are syphoning IT guys and resources elsewhere, apparently. It's good to have it in writing, though, so I'm happy.