12. The legal person may, if need be, make regulations respecting:(a) its internal management;
(b) the appointment, functions, duties and remuneration of its officers, agents and employees;
(c) the appointment and the management of an executive committee and of special committees which may be created for the attainment of its objects;
(d) the administration, management and control of its property, works and undertakings;
(e) the pursuit of its objects in general.