Where these Regulations provide for notice to be given, one or more of the following methods of delivery must be used—
personal service;
first class post, document exchange or other service which provides for delivery on the next business day;
fax or other means of electronic communication; or
any method authorised in writing by the Director.
Where the intended recipient is represented by a provider, notice must be delivered to the business address of the provider.
Where the intended recipient is not represented by a provider, notice must be delivered to that person's usual or last known residence or, for legal persons, business address.