When will athletes be able to schedule their wave sign up time? May 15, 2020 21:11 Updated Follow Closer to the new CG Games Prelims date, Athletes will receive an email to schedule their wave time through TimeTap. Related articles How many times can an athlete sign up for a wave? How does CG Games prelims scoring work? Do Athletes have to register for two wave times? What happens if an Athlete needs to reschedule or cancel their wave sign up time? How often can athletes retest the CG Games Prelims Event? Comments 0 comments Article is closed for comments.