| Abstract Submission Open | : | September 20 , 2011 |
| Abstract Submission Closed | : | February 3 , 2012 |
| Notification of Acceptance | : | March 15 , 2012 |
| Online Registration Open (Early) | : | February 1 , 2012 |
| Online Registration Open (Late) | : | April 5 , 2012 |
| Online Registration Closed | : | May 5 , 2012 |