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.app20041a?sid=23936&type=fr_informational&pg=informational&fr_id=17755&NONCE_TOKEN=393E69AFE7B523F81160B7B6FDD871C4