Individual Challenges: Me Time – Registration begins on Monday, May 4th and ends on Friday, May 15th. The challenge begins on Monday, May 11th and ends on Sunday, June 7th. The last day to update activities is on Friday, June 12th. Additional details are available on the Blue Cross member portal. To access the challenge select the Health & Well-Being tab from the menu bar of the home page then select Access Challenges. Register for the individual challenges.