(iii) General operational guidance, as required, by the respective United Nations entities to the country level on implementation of the policy. 3. Adherence to the human rights due diligence policy is important to maintain the legitimacy, credibility and public image of the United Nations and to ensure compliance with the Charter and with the Organization’s obligations under international law. 4. Relevant policies and guidelines on specific areas of support, including the guidance notes developed in the inter-agency Security Sector Reform Task Force, must be consistent with the due diligence policy. 5.