South Australian Consolidated ActsWhere under this Act a notice is required or permitted to be served on any
person, the notice may be served in or out of South Australia—
(a) by
delivering it personally to the person to be served; or
(b) by
leaving it at the usual or last known place of residence or business of the
person to be served with a person apparently over the age of 16 years and
apparently residing thereat or (in the case of a place of business) apparently
in charge of or employed at that place; or
(c) by
sending it by post addressed to the person to be served at the usual or last
known place of residence or business of that person; or
(d) by
serving it in such other manner as the Court may, on application made to it in
that behalf, direct.