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=17673&NONCE_TOKEN=ADBBEDF40486752B02FE7A3A0EE07A0A