Select this option to register as an individual and not associated with a team.
Value of S8 = https://act.alz.org/site/TR/Walk2017/TR;jsessionid=00000000.app20124a?sid=23936&type=fr_informational&pg=informational&fr_id=18007&NONCE_TOKEN=EE83E04571FAEE77E07C1E4970CB41D8