(1) Any document or notice that must or may be served or given under or for the purposes of this Act must be in writing, and is sufficiently served or given--(a) if delivered personally, or(b) if left at or sent by post to the last known residential or business address in or out of New South Wales of the person to be served, or(c) in the case of a mortgagor in possession, if left at or sent by post to any occupied house or building comprised in the mortgage, or(d) if delivered to the facilities of a document exchange of which the person on whom it is to be served is a member, or(e) where relevant, if served or given in such manner as a court or tribunal may direct, or(f) if served or given in accordance with the terms of the retail shop lease concerned, or(g) if served or given in accordance with the regulations.
(2) In the case of service by delivery to the facilities of a document exchange, the notice is, unless the contrary is proved, taken to have been served on the second business day following the day of delivery of the notice to those facilities.