| Abstract Submission Open | : | August 1 , 2010 |
| Abstract Submission Closed | : | January 1 , 2011 |
| Notification of Acceptance | : | March 1 , 2011 |
| Online Registration Open (Early) | : | January 1 , 2011 |
| Online Registration Open (Late) | : | April 7 , 2011 |
| Online Registration Closed | : | May 7 , 2011 |