17 The problems that can result from this inappropriate procedure is illustrated when one turns to consider the propriety of the legal representatives for the appellant disclosing some of what had occurred at the 2005 mediation. This was held pursuant to the order of Master Evans, as he then was, made on 12 April 2005. Section 24A of the Supreme Court Act therefore applied to it. However, there has been no agreement in writing from the respondent to such a disclosure. Therefore, evidence as to what amount the respondent was seeking, and what offers were made, or what offers were sought to be made by the appellant but not put by the mediator, is totally inadmissible and should not have been mentioned. It seems that it was referred to almost on a tit for tat basis that if the respondent was going to rely on what was said in the 2009 mediation, then the appellant would mention what occurred at the 2005 mediation because that was thought to assist the appellant's argument. It certainly was not required to be disclosed, as suggested in the supplementary submissions, by the question asked by Habersberger AJA at the costs hearing as to whether there had been any settlement offers made which were relevant to the costs of the appeal and which could be referred to, that is, not made on a without prejudice basis. Accordingly, we will put any reference to what occurred at the 2005 mediation out of our mind.