Section 27 is in the nature of housekeeping to enable the supervisory authority to delegate its functions to a committee of its directors or employees, as appropriate and as specified in the section. Section 28 sets out the procedures for instances when the supervisory authority, or parties subject to rulings by it, need to bring matters specified in the section before the court for determination. Section 29 provides for the recognition of the supervisory authority's seal and instruments in any court processes.