Employers must not employ, or continue to employ, a police officer or registered teacher in regulated employment unless the person holds a working with children authority or has an undecided and unwithdrawn exemption application, and the employer has given the s 173 notice (s 176C), and must not start one whose authority is suspended (s 176D). The officer or teacher must not start or continue without the authority or a pending application (s 176E); after a withdrawn exemption application they need a full authority (s 176F); and they must not carry on a regulated business without it (s 176G).
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.