Select this option to register as an individual and not associated with a team.
Value of S8 = https://act.alz.org/site/TR/Walk/TR;jsessionid=00000000.app20124b?sid=23936&type=fr_informational&pg=informational&fr_id=17983&NONCE_TOKEN=9EA5AF25C4D8A0B95EFBA5C8BA88F01D