(1) Where a copy of an order, petition or other document is required by this Schedule to be given to a person, it shall be addressed to him and shall be given to him in some one of the following ways:
(a) by delivering it to him;
(b) by leaving it at the address at which he ordinarily resides or, in a case in which an address for service has been furnished, at that address;
(c) by sending it by post in a prepaid registered letter addressed to him at the address at which he ordinarily resides, or in a case in which an address for service has been furnished, at that address.
