Select this option to register as an individual and not associated with a team.
Value of S8 = https://act.alz.org/site/TR/TR;jsessionid=00000000.app20007b?sid=23936&type=fr_informational&pg=informational&fr_id=17908&NONCE_TOKEN=C431E0F6C9A08D3A9B8E68922D3A6FB5