50 | P a g e   [Comment to Athlete: Individuals who participate in sport may fall in one of five categories:  1) International -Level Athlete  2) National -Level Athlete  3) Individuals who are not International or National -Level Athletes but over whom the WSF or National Anti -Doping Organisation has chosen to exercise authority  4) Recre ational Athlete and  5) Individuals over whom no International Federation or National Anti -Doping Organisation has, or has chosen to, exercise authority.