(a) The conversation between Yau and Cheung on 10 September 1998 in which Yau referred to Chen completing the visa application form and faxing it to Yau who would then take it to the applicant "for approval". Yau told Cheung that there would be no need for him to return to China.
(b) Thereafter, before the end of September 1998, Cheung, with the assistance of his controller, partially completed the application form and faxed it to Chen in China. Chen filled in additional information. The applicant drafted the terms of a letter for Yau to write to the Immigration authorities, indicating that he (Yau) would support Chen whilst she was in Australia, and that he would supply Chen's expenses.
(c) On 24 September 1998 there was a conversation on the telephone between Yau and the applicant, in which the applicant impressed upon Yau that he did not want Cheung or the other people whom he assisted to know about his involvement; nor did he want to see those people.
(d) Subsequently Yau signed a letter in support of Chen's application in similar terms to that drafted by Theophanous but added a sentence which indicated that Chen would have a business interest in Australia as the agent of a company which was named. The documents were ultimately put together by Cheung and the NCA and forwarded to Chen for lodgment at the Australian Embassy in Shanghai.
(e) There were other conversations in the month of September 1998 between Yau and Cheung relating to the finalization of the letter of support for Chen's application and the forwarding of those documents to her.
(f) In early October there was a conversation between the applicant and Yau in which they discussed the visit by Chen to the Embassy to lodge the application; in the course of the conversation the applicant stressed it was important that Chen not mention anything about Cheung.
(g) On 7 October 1998 Yau advised the applicant that DIMA had refused to accept Chen's application. This apparently was untrue as Chen had not attended the DIMA offices in Shanghai.
(h) On 8 October 1998 Yau and the applicant had a telephone conversation about the lodgment procedures for Chen's application. The applicant advised Yau that he had spoken to Todd Frew at the Australian Embassy in Beijing and that DIMA would process the application. Frew was the Chief Migration Officer in Beijing with the responsibility for China. The applicant had indeed had a discussion of some 20 minutes duration with Frew in which he had raised general issues about the administration of immigration policies in China, and in the course of which he raised the "Chen matter".
(i) On 9 October the applicant rang Yau and told him that he had arranged for Chen to attend the Embassy on 12 October to see a Senior Migration Officer, one David Wilkinson.
(j) On 12 October 1998 Chen attended the interview with Wilkinson and submitted her application for a visa. The application was refused because it included a letter from her "employer" stating that he agreed to give her leave of absence, and a further letter from a company, with which Yau was apparently associated, signed by Yau, and which referred to Chen's gaining knowledge of a "fish farming venture" in Australia with a view to acting as Yau's agent in China. Wilkinson had explained to Chen that the application that she had completed was for a tourism visa and that because of her stated intention to undertake business activities she should apply for a "temporary business entry (short stay) visa". He gave her the relevant forms.
(k) Chen faxed the form received from Wilkinson to Cheung. That form was completed by Cheung with the assistance of members of the NCA and faxed back to Chen. Chen then returned to the Embassy and submitted this new application form and the documents supporting it, which included the letter from Yau in both English and Chinese, and a letter from her brother-in-law. Wilkinson further interviewed Chen about this application through an interpreter. Wilkinson then contacted her brother-in-law whom she had nominated as her employer in China. The brother-in-law said he didn't know anything about it although he did state that she worked in a company which specialised in "handbags".
(l) On 13 October 1998 Cheung told Yau about Wilkinson's phone call to Chen's brother-in-law and complained to Yau that everything "was messed up" and "you must get Andrew to rectify the situation". Yau then rang the applicant and told him what had happened, and the applicant advised Yau what he should say if he was contacted about the application : namely, that Yau had invited Chen for a holiday. The applicant had no knowledge of what had occurred and was apparently still under the impression that Chen had applied for a visitor's visa.
(m) On 20 October 1998 the applicant telephoned Wilkinson who explained to the applicant the circumstances of Chen's approaches. He also informed the applicant that Chen had lodged a further application in respect of which he would be making a decision shortly.
(n) On 24 October 1998 Wilkinson sent a letter to Chen informing her that her application had been unsuccessful because she had failed to meet the prescribed criteria in Part 456 of the Migration Regulations, to the effect that she was to satisfy the Minister that her expressed intention "only to stay in Australia temporarily for business purposes" was genuine. The letter stated that Wilkinson did not find her claims credible and that, in any event, the amount of income she received for her job would be insufficient inducement to make her wish to return to China.
(o) On 25 October 1998 Yau received a telephone call from the applicant who informed Yau that he had received a fax stating that Chen's application had been rejected. The applicant stated that this was not "totally unexpected" given that the officers were making enquiries. The applicant told Yau that it was unusual for a DIMA officer to check by ringing Chen's employer and indicated that he would have to intervene. The applicant also stated that if they could not help Cheung with Chen's application then they would have to reimburse Cheung by giving him his money back.
(p) A copy of the letter of rejection of Chen's visa application was faxed to the applicant by Yau on 3 November 1998. The applicant then rang Yau and discussed the matter. The applicant was upset that Cheung had acted without his knowledge in making "a business visa application". Specifically the applicant said: