[header] How to become a snowboard instructor [title] Find the relevant training organizations. [step] There are several different governing bodies around the world. In the usa, the governing body is the professional ski instructors of america-american association of snowboard instructors (psia-aasi). 
[substeps] In canada, the governing body is known as the canadian association of snowboard instructors (casi). Note that japan also uses casi as their governing body.