(1) A payer served with the documents mentioned in rule 25B.17 must:
(a) attend the enforcement hearing:
(i) to answer questions; and
(ii) to produce any documents required; and
(b) at least 7 days before the enforcement hearing, serve on the payee a financial statement in accordance with the approved form setting out the payer's financial circumstances.
(2) Before the day of the enforcement hearing, the payer may produce any documents required to the payee at a mutually convenient time and place.