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.app20109b?sid=23936&type=fr_informational&pg=informational&fr_id=17471&NONCE_TOKEN=611F5563506CAAB3B67CB7E7B729D8A4