So my friend Joel and I are planning to attend this year. I know registration opens on Saturday at 9 AM Pacific time. And I know that the symposium typically fills up fast. So intend to be there at 11 AM my time ready to register. But it is not clear from the website how that is done. I don't see an online reg form to fill out or a phone number. I don't want to miss the boat--can someone please give me some info? I emailed them and have not received a response. Thanks!