Participants should be sure to register three months before their trip, and complete all of their paperwork and payments no later than two months before their trip. Each trip's information page will have specific due dates. If you need to register late, we may allow it, provided you can supply the needed information very quickly.
Any participant who does not provide their paperwork by their trip's due date may be assessed a late fee of $50. If you are still waiting for a passport renewal or have other reasons why you cannot provide the needed information, just let us know. We're quite nice about it.
Here it is: