The work of the Economic Commission for Europe, its subsidiary bodies and the secretariat is based on the Charter of the United Nations, the terms of reference of the Commission as endorsed by the Economic and Social Council, the rules of procedure of the Commission, and relevant United Nations rules and regulations, and is in line with those guidelines on procedures and practices for Commission bodies and the secretariat. It should be ensured, at all administrative levels of the secretariat and for all bodies of the Commission, that the work is carried out in a way that is member-driven, participatory, consensus-oriented, transparent, responsive, effective, efficient, results-oriented and accountable. The Commission and its subsidiary bodies should continue their existing practice of inviting, without a right to vote, other relevant stakeholders such as international organizations, private sector representatives, members of academia or representatives of civil society.