Section 43--
omit, insert--
'(1) An employer who is registered as an employer under part 4, division 1 must give the commissioner written notice of a change of the employer's address for service within 1 month after each change.
Note--
Failure to give the notice is an offence under the Administration Act, section 120.
'(2) In this section--
address for service, for an employer, means--
(a) the employer's address for service shown in the last return lodged by the employer; or
(b) if the employer has given the commissioner a notice under this section, the address stated in the last notice given.'.