Each division (e.g. Jack and Jill, Strictly Swing, Rising Star) has a separate set of rules and governing bodies.
The World Swing Dance Council (WSDC) creates rules for the Novice, Intermediate, Advanced, and All-Star Jack and Jill levels. WSDC also keeps track of all the points that you earn at events.
There is no governing body for Strictly Swing divisions. Event directors of each event dictate their own rules, including rules that pertain to role restrictions in Strictly Swing.
Event directors of each event dictate their own rules for Rising Star, including rules that pertain to role restrictions.
Some events participate in the Rising Star Tour. If the event participates in the Rising Star Tour, then its Rising Star division rules are governed by the Rising Star Tour Committee. The Rising Star Tour Committee allows each individual event to determine whether their Rising Star division is role-based or gender-restricted.
The National Associate of Swing Dance Events (NASDE) creates rules for Classic and Showcase.