Select this option to register as an individual and not associated with a team.
Value of S8 = https://act.alz.org/site/TR;jsessionid=00000000.app20108b?sid=23936&type=fr_informational&pg=informational&fr_id=17761&NONCE_TOKEN=2C147759CD2A8F7C7DABDDD0759E5483