As soon as practicable after being notified under regulation 5 or 6, the Public Interest Monitor must—
(a) give the Chief Commissioner a written receipt; and
(b) if the scheduled decision is of a type referred to in section 20I(1)(c) of the Act—advise the Chief Commissioner by email or hand delivery whether or not the Public Interest Monitor intends to exercise the function of the Public Interest Monitor under section 20J(1)(a) in respect of that decision.