BACKGROUND
8 I now set out a general summary of the factual matters which arose in the Supreme Court. The summary is based on the findings made by the trial judge as varied or modified by the Full Court on the appeal (see in particular the reasons of the Full Court at [27]-[103] and [140]-[178], [295]-[379]).
9 The applicant was first employed as a teacher with the South Australian Department of Education and Children's Services ('DECS') in 1990. On the hearing of this application the applicant made a number of submissions regarding the precise identity of his employer and I will come back to that topic.
10 The applicant had previously worked as a teacher in Scotland, with qualifications in teaching business education and economics. He had experience with word processing but not with computing generally.
11 In 1996 the applicant was appointed to Mount Barker High School, where he was asked to take on the role of network manager of the school's computing systems, in addition to his teaching load. The role involved repairing and maintaining computers and other equipment. This was not work for which the applicant was qualified and he found it stressful. His workload affected the applicant's health adversely. Over the course of several conversations, the applicant informed Mr Boaden, the second respondent, who was then the Assistant Director of Personnel with DECS, about the difficulties he was experiencing. Mr Boaden was aware that Brighton Secondary School needed to fill the position of Coordinator of Information Technology and a Year 12 Computing teacher. The applicant was appointed to teach computing to Year 12 and mathematics to Year 11 at Brighton High School for the following year.
12 At Brighton Secondary School, the applicant took on similar duties to those he had performed at Mount Barker, including managing the computer network. This was in addition to his teaching load. Ms Schupelius, the third respondent, was then the principal of Brighton. In April 1997 the applicant was appointed Acting Coordinator of Information Technology Across the Curriculum ('Co-ordinator'), and was confirmed in this position for a five-year term from January 1998 to January 2003. There was a reduction in his teaching hours, but the applicant continued to find it difficult to manage his workload. Ms Schupelius was aware of this and engaged Mr Crompton to help the applicant on a part-time basis. The applicant's teaching load was further reduced.
13 The applicant continued to be assisted with his workload by Mr Crompton, and later by his son, Damien McDonald, on a part time basis. The trial judge found that things proceeded 'reasonably well' for the remainder of 1998 to the end of 1999. A new computer network was installed at Brighton at the beginning of 2000 and a number of second-hand computers, requiring considerable work in order to make them suitable for the school's use, were purchased throughout that year. The applicant undertook that work and found it time-consuming. In late 2000 a part-time School Services Officer was employed to assist the applicant with the task. The trial judge found that Ms Schupelius was aware that the applicant continued to work long hours, and was not qualified for the work that he had undertaken. She offered to further reduce Mr McDonald's teaching hours but the offer was refused.
14 In late 2000 and early 2001, the applicant began to fear that he would not be reappointed as Co-ordinator in January 2003. In January 2001 the applicant wrote to Ms Schupelius resigning from his employment on the basis of his 'impossible work situation' but this resignation was not treated as effective.
15 As a result of the letter a meeting was held on 29 January 2001 between the applicant, Ms Schupelius, and Ms Cochram, the fourth respondent, who was at that time the District Superintendent. Ms Cochram understood the applicant to be raising a grievance with her, and the applicant's workload, his difficulties with another staff member, and the information technology situation at Brighton were all discussed. A follow-up meeting occurred on 7 February 2001 and it was agreed that the applicant would no longer provide technical support for the computing network at Brighton but instead concentrate on his role as Coordinator. Ms Schupelius had the responsibility of informing staff at Brighton about the change in the applicant's duties. At these meetings the applicant also raised the issue of his tenure at Brighton and Ms Schupelius indicated that she thought that he had a ten-year tenure but was not sure. Ms Schupelius left Brighton to take up an overseas appointment some days afterwards and staff at Brighton were not informed of the change to the applicant's role. Ms Cochram did not follow up the applicant's grievance to ensure that the agreements had been implemented and did not inform the Acting Principal, Mr Potts, of the agreement. Mr McDonald did not seek a further meeting with Ms Cochram.
16 As a result the applicant continued to be asked by other staff to assist with matters which were no longer his responsibility. The applicant raised this with Mr Potts, but nothing was done to resolve the issue. In early 2001, the applicant also complained to Mr Potts that he was being bullied, victimised, and harassed by other staff. He raised with Mr Potts the issue of his tenure, which Mr Potts referred to Ms Cochram, but Ms Cochram did not respond.
17 In July 2001, the fifth respondent, Mr Mitchell, was appointed Principal at Brighton. In October 2001, the applicant wrote to Mr Mitchell raising his concerns regarding who was responsible for the computer network, and his problems with other computing staff. A meeting was held shortly after involving Mr Mitchell, the applicant and other staff at which the applicant became extremely angry. The applicant apologised to Mr Mitchell and there were no further unpleasant meetings until June 2002. As a result of that meeting, it was made clear to Mr McDonald, to his satisfaction, that he was not responsible for the other computing staff. The harassment seems to have ceased from October 2001. By that time, a number of Mr McDonald's functions as network manager had been taken over by technicians employed at Brighton.
18 In May 2002, the applicant's position as Co-ordinator at the school was reviewed. The position was subsequently redefined in such a way as to make it unlikely that the applicant would be the successful applicant. The Full Court noted that the trial judge did not make a finding that this was done deliberately so as to remove the applicant from Brighton but that the trial judge did find that Mr Mitchell was aware this would likely be the consequence of the redefinition. The Full Court rejected the trial judge's findings that this had been 'inappropriate and unfair' and that the decision not to interview Mr McDonald was 'attributable to a desire to "get McDonald out of Brighton"' on the part of Mr Mitchell (at [162]). The position was advertised and was to be taken up from January 2003. The applicant applied for the position but a three-person panel, composed of Mr Mitchell, Ms Groves, who was a co-ordinator at Seacliff High School, and Ms Sara, a teacher at Brighton nominated by the Australian Education Union's Brighton sub-branch, elected not to interview him for it. The applicant was informed of this in late June 2002, and complained to Ms Hyde, the sixth respondent, who was now the District Superintendent.
19 The applicant was greatly upset at the failure to interview him for the position and there was an angry confrontation with Mr Mitchell. From July 2002 to September 2002 the applicant took sick leave on the basis that he was suffering from a 'stress/anxiety disorder'. He returned to work for a brief period in late September 2002. At that time Mr Mitchell informed the applicant that he was obliged to complete a DECS Placement Form to arrange appointment to another position, and the applicant refused to do so on the basis that he had a ten-year appointment at Brighton. Mr Mitchell informed the applicant that he would complete the form himself and did so. In July 2002 the applicant telephoned Ms Hyde and informed her that he was initiating a grievance procedure. Ms Hyde did nothing to address the applicant's grievances. He subsequently lodged a written grievance in October 2002. Ms Hyde forwarded this to the Legal Department within DECS but took no other step.
20 From October 2002 to December 2002 the applicant took further sick leave for his stress and anxiety disorder. After that time he did not return to Brighton or to any other school. On 18 December 2002, the applicant made a claim for compensation under the Workers Rehabilitation and Compensation Act. As a result he was provided with rehabilitation services by DECS and two positions were offered to the applicant in other schools. However, he subsequently withdrew his claim before it could be determined. In April 2003 the applicant wrote to the Pay Section of DECS, and to the Premier of South Australia with a copy to the Director-General of Education, informing them that he was treating himself as dismissed from his employment.