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.app20115b?sid=23936&type=fr_informational&pg=informational&fr_id=17502&NONCE_TOKEN=FA9B73F6B9FB7D7E291A930FD8C407AA