(1) Every registered trade union, federation of trade unions or employers' organization shall have a registered office, which shall be its principal office, and a registered postal address at or to which all communications and notices may be delivered or addressed.

            (2) Notice in writing of any change in the location of the principal office of a registered trade union, federation of trade unions or employers' organization or in its postal address shall forthwith be given by the trade union, federation of trade unions or employers' organization to the Registrar who shall register the same in place of the existing particulars.

            (3) Any registered trade union, federation of trade unions or employers' organization that fails to comply with subsection (2) and every officer thereof who is knowingly a party to the failure shall be guilty of an offence and liable to a fine not exceeding P50.