The restructuring practitioner for a company under restructuring has the power to investigate the company's business, property, affairs and financial circumstances for the purposes of:
(a) preparing a declaration under regulation 5.3B.18; or
(b) deciding whether to terminate the restructuring of the company; or
(c) resolving a disagreement under regulation 5.3B.22; or
(d) performing or exercising any other function, duty or power as restructuring practitioner for the company.