All oral and poster presenters are required to register at the appropriate registration rate by the stated Speaker Registration Deadline date. The Speaker Registration Deadline date may be found on the conference website.
If the original presenter who received the notice of acceptance appoints someone else to present their work, the substitute must register at the appropriate Registration Rate by the stated Speaker Registration Deadline date as well.
Presenters who do not register within the above noted time limit will be dropped from the program and all listings will be removed from all online information, the final program (when possible) and the Conference Proceedings.
No rebates will be issued to any presenter for ASPRS conferences.