By-law 21: Service of documents
Except insofar as these By-laws otherwise expressly provide, any document required by these By-laws to be served on any person may be served on the person–
a) by delivering the document to the person or to some adult member or employee of his family or household at the usual or last known place of residence;
b) by leaving the document at his usual or last known place of residence or place of business in an envelope addressed to the person;
c) by sending the document by registered post to the person at his usual or last known place of residence or place of business; or
d) in the case of an incorporated company, a partnership or a body of persons –
(i) by delivering the document to the secretary or other like officer of the company, partnership or body of persons at its registered office or principal place of business; or
(ii) by sending the document by registered post addressed to the company, partnership or body of persons at its registered office or principal place of business.