2.
The Conference, the Council, or the Director-General on the authority of the Conference or Council, may establish committees and working parties to study and report on matters pertaining to the purpose of the Organization and consisting either of selected Member Nations and Associate Members or of individuals appointed in their personal capacity because of their special competence in technical matters. The Conference, the Council, or the Director-General on the authority of the Conference or Council may, in conjunction with other intergovernmental organizations, also establish joint committees and working parties, consisting either of selected Member Nations and Associate Members of the Organization and of the other organizations concerned or of individuals appointed in their personal capacity. The selected Member Nations and Associate Members shall, as regards the Organization, be designated either by the Conference or the Council or by the Director-General if so decided by the Conference or Council. The individuals appointed in their personal capacity shall as regards the Organization, be designated either by the Conference, the Council, selected Member Nations or Associate Members, or by the Director-General, as decided by the Conference or Council.