Registration closed October 31, 2021 11:59 PM at 2021-10-31T21:59:00-0700 Registration ends October 31, 2021 11:59 PM at 2021-10-31T21:59:00-0700 Registration opens April 1, 2021 12:00 AM at 2021-03-31T22:00:00-0700 Registration runs from April 1, 2021 12:00 AM to October 31, 2021 11:59 PM