Once in every reporting period, at least, the accountable authority must produce a corporate plan (whatever it is called) and deliver it to the responsible Minister and the Finance Minister as the rules direct; the plan has to meet the rules' content requirements and be published as they require. If the Government has published its key priorities and objectives and the entity's purposes bear on them, the plan must explain how the entity's activities will help achieve them, so far as that is compatible with any enabling legislation. Subsidiaries must be covered alongside the entity, with the prescribed particulars for each, and a variation of the plan must follow the rules on variations.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.