[30] It is necessary to make three further comments. First, the amended pleading was filed and served in December 2011 and the application to set it aside brought six months later, on 10 July 2012. Rule 379(1) UCPR provides that "if a party makes an amendment without leave before the filing of the request for trial date, another party may, within 8 days after service on the party of the amendment, apply to the court to disallow all or part of the amendment." I raised with counsel for the second defendant the issue of whether I had the power, given the expiration of the eight day period mentioned in the rule, to disallow the amendment. Miss Callaghan, who appeared for the second defendant, provided a supplementary submission, by invitation, in which she submitted that r 7 UCPR (which allows the court to extend time) and r 371 UCPR (which provides that a failure to comply with the rules is an irregularity only and a court may declare a document or step taken to be effectual) permitted a discretion to be exercised in favour of the applicant by extending the necessary time for the making of its application. The second defendant explained the reasons for the delay and there was no suggestion from the plaintiff's side that there was any prejudice resulting. In the circumstances, if necessary, I would so exercise my discretion.