An applicant or registered provider applying to provide, or providing, a class of support that requires qualified professionals gives its auditor certified evidence, for at least one staff member, of the qualification, registration or membership the guide lists for that profession; an applicant not yet employing such a person gives other evidence of its capacity to meet the standard, and once registered must meet the guide's requirements as it starts delivering the support.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.