<p>...if I've already registered for Dimensions? Please let me know...</p>
<p>No you do not have to arrange for hosting as when you get there and check in they will let you know who your host is and where you will be staying. I know that there are a few ED students who are going and they have arranged their hosting.</p>
<p>ok. Thanks sybbie!</p>
<p>Didn't they ask you when you registered if you needed a host?</p>