Commonwealth Consolidated Regulations(1) If an opponent intends to rely on evidence in reply to the evidence in answer to the opposition, the opponent must serve a copy of the evidence in reply on the applicant within 3 months after the service on the opponent of a copy of the evidence in answer.
(2) As soon as practicable after the opponent serves a copy of the evidence in reply on the applicant, the opponent must file with the Registrar:
(a) the original evidence; and
(b) a statement setting out the date, place and manner of service of the copy of the evidence on the applicant.