Grounds 3 and 4
161 Ground 3 involves an attack on the ultimate conclusion of the primary judge concerning the removal and misuse of the respondents' confidential information, and a multitude of intermediate factual findings and inferences informing that conclusion. Ground 4 includes both a discrete complaint about the assessment the primary judge made of the appellant's credibility and reliability as a witness, as well as a generalised attack on findings based in whole or part on that assessment.
162 As explained below, the adverse assessment of the appellant's credibility was founded in part on the impression given by him in the course of giving oral evidence. The assessment was also informed by findings of fact simpliciter, including findings based on objective incontrovertible evidence either directly contradicting some aspects of the appellant's account or otherwise rendering it fanciful or implausible.
163 The alleged errors affecting findings of fact are asserted throughout the Amended Notice of Appeal. They are grouped here for convenience:
1.5 The learned primary judge erred ([213], [244]-[246] and [253] of the Reasons) in finding, on nothing more than the evidence of Mr O'Kane that an unknown device had been connected to the Respondents' SUGAR system using the Appellant's login on 3, 4, 10 and 13 June 2016, 4 July 2016, and 6 and 10 August 2016, that the Appellant:
(i) was able to remotely access the SUGAR System by some untraceable means for the purpose of removing the Respondents' confidential information;
(ii) did in fact gain remote access to the SUGAR System on at least 3, 4, 10 and 13 June 2016, 4 July 2016, and 6 and 10 August 2016 by some untraceable remote access; and
(iii) removed the Respondents' confidential information by way of untraceable remote access.
1.6 On the totality of the evidence at trial, including the evidence of Mr O'Kane that he did not know and could not say:
(i) what device the Appellant would have allegedly used, in allegedly remotely accessing the SUGAR System;
(ii) what information may have been remotely accessed or viewed on the SUGAR System during any remote access sessions;
(iii) what actions may have been taken during any alleged remote access sessions on the SUGAR System;
(iv) whether the Appellant had accessed the Sugar Extracts or any part thereof;
(v) whether the Appellant had downloaded, copied, printed, taken or removed the SUGAR Extracts or any part thereof,
and the evidence, led by the Respondents, that:
(vi) five of the seven alleged remote access sessions would had taken place during business hours and weekdays;
(vii) the Respondents had changed the permissions of the Appellant in respect of the SUGAR System around early July 2016, to prevent downloading of information from SUGAR;
(viii) three of the alleged remote access sessions were alleged to have taken place after the permissions of the Appellant in respect of the SUGAR System had been changed; and
(ix) at no time since around early July 2016 could the SUGAR Extracts be downloaded from the SUGAR System and no evidence was led by the Respondents at trial that the SUGAR Extracts could be downloaded from the SUGAR System at any time whatsoever during the Appellant's employment;
the learned primary judge ought to have found that the Respondents had failed to prove their case in respect of the SUGAR Extracts.
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1.9 The learned primary judge ought to have found that the Respondents had failed to prove:
(i) any downloading, copying, printing, taking or removal by the Appellant, by remote access or otherwise, of any of the Respondents' alleged confidential information;
(ii) any use or misuse by the Appellant during the course of his employment with NCCS of any of the Respondents' alleged confidential information.
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3. Erroneous findings of taking or removal of confidential information
3.1 The learned primary judge erred ([212]-[213], [238], [308] of the Reasons) in finding that the Appellant had available to him, during the course of his employment with NCCS:
(i) Output 26;
(ii) Output 27;
(iii) the SUGAR Reports;
(iv) 'also other information able to be obtained by [the Appellant] from access to SUGAR', being the SUGAR Extracts.
3.2 The learned primary judge erred ([85], [124] and [238] of the Reasons) in finding:
3.1.1 despite evidence given by both the Respondents' lay and IT expert witnesses that it had not been possible for the Appellant to download information from the SUGAR system since around early July 2016 (accepted at [143]); and
3.1.2 the evidence given by the Appellant in relation to the SUGAR Reports, consistent with the evidence led by the Respondents, that it was not possible for the Appellant to download information from the SUGAR system,
that the Appellant had downloaded, printed or removed the SUGAR Reports, including the SUGAR Reports alleged to have been generated on 18 August 2016, from the Respondents' custody, possession or control.
3.2 The learned primary judge erred ([124] of the Reasons) in finding that creation of Excel spreadsheet files by the Appellant, including between 10 September 2012 and 15 August 2016, permitted the inference to be drawn that the Appellant was able to print or download the SUGAR Reports.
3.3 The learned primary judge ought to have found, having regard to the Respondents' lay and IT expert witness, that evidence of creation of Excel spreadsheet files was not capable of supporting the inference that the Appellant could, since early July 2016, print or download the SUGAR Reports.
3.4 Having regard to the unchallenged and uncontroverted evidence of the Appellant, the contemporaneous documentary evidence, and the evidence of the independent court appointed IT expert, the learned primary judge ought to have found not proven that the Appellant had either:
(i) removed Output 26, Output 27, the SUGAR Reports and/or the SUGAR Extracts from the Respondents' custody, possession or control;
(ii) used Output 26, Output 27, the SUGAR Reports and/or the SUGAR Extracts after the termination of his employment with Intercad and during the course of the Appellant's employment with NCCS.
4. Incorrect findings as to the credibility of evidence given by the Appellant
4.1 The learned primary judge erred ([214] of the Reasons) in finding, on the totality of the evidence which was to be evaluated according to Briginshaw v Briginshaw, that the explanation as to the theft of the NCCS Laptop was a fabrication.
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4.3 The learned primary judge erred ([85], [123] and [124] of the Reasons) in finding that the Appellant's use of the SUGAR System during the course of his employment with Intercad was proof of the Appellant's ease of use of the SUGAR System. The learned primary judge ought to have found that the Appellant's use of the SUGAR System during the course of his employment with Intercad was not evidence capable of establishing the Appellant's proficiency or ease of use of the SUGAR System.
4.4 Having regard to the totality of evidence at trial, the learned primary judge ought to have found that the Respondents had failed to prove that the Appellant had:
4.4.1 removed the confidential information of the Respondents;
4.4.2 used or misused the confidential information of the Respondents during the course of his employment with NCCS.
4.5 Additionally and/or alternatively to Ground 4.4 above, the learned primary judge erred by reversing the burden of proof ([198], [243], [247], [251], [281], [282], [294], [297], [318], [320] to [324] of the Reasons), requiring the Appellant to satisfy the Court, and/or to disprove the Respondents' allegations, as opposed to requiring the Respondents to establish their allegations against the Appellant.
4.6 The learned primary judge ought to have found that:
4.6.1 during the course of his employment with Intercad, the Appellant had not been prohibited from accessing or otherwise utilising information in the SolidWorks electronic database VRC (cf at (197]);
4.6.2 Mr Luke Kenny had not returned a USB device containing Output 26 and Output 27 to the Appellant (cf [198]-[200] and [215]);
4.6.3 it had been for the Respondents to call Mr Luke Kenny as a witness, not for the Appellant;
4.6.4 the Appellant had not taken or removed (cf at [238]):
(i) a USB device containing Output 26.xlsx and Output 27.xlsx from Intercad's premises (cf at [218]);
(ii) the SUGAR Reports from Intercad's custody, possession or control as found at [238] of the Reasons
4.6.5 the Appellant's explanation of the theft of the NCCS Laptop was not a fabrication (cf at (214]);
4.6.6 the Appellant's explanation as to his knowledge and/or contact with customers or prospective customers in relation to whom the Respondents make allegations, had not been disproved by the Respondents (cf at [262], [266], [267], [269], [270], [272]-[280], [288], [289], [305], [315] and [316]).
(footnote omitted)
164 The duplication of numbering is as it appears in the Amended Notice of Appeal.
165 In addition, the appellant contends that the primary judge erred in not finding that there had been material non-compliance with the rule in Browne v Dunn by the respondents. That complaint is advanced in the Amended Notice of Appeal as follows:
1.7 The learned primary judge erred in failing to find that there had been a material noncompliance by the Respondents with the rule in Browne v Dunn, by the Respondents' failure to put to the Appellant their case that:
(i) the Appellant had been able to remotely access the SUGAR System by some untraceable means for the purpose of downloading, copying, printing, taking or removing the Respondents' confidential information (cf at [243], [244] and [246]);
(ii) the Appellant did in fact gain remote access to the SUGAR system on at least the 3, 4, 10 and 13 June 2016, 4 July 2016, and 6 and 10 August 2016, via some untraceable remote access (cf at [243], [244] and [246]);
(iii) the Appellant had downloaded, copied, printed, taken or removed the confidential information of the Respondents from the SUGAR system by way of untraceable remote access (cf at [243], [244] and [246]);
(iv) the Appellant had downloaded, copied, printed, taken or removed the SUGAR Extracts on the 3, 4, 10 and 13 June 2016, 4 July 2016, and/or 6 and 10 August 2016 via some untraceable remote access (cf at [213], [243], [244] and [246]);
(v) the Appellant had used Output 26, Output 27, the SUGAR Reports and/or the SUGAR Extracts following the termination of his employment with Intercad Pty Ltd (cf at [213] and [308]);
(vi) the Appellant had used Output 26, Output 27, the SUGAR Reports and/or the SUGAR Extracts during the course of his employment with NCCS (cf at [213] and [308]); and
(vii) the Appellant's evidence, regarding his knowledge and/or contact with customers or prospective customers referred to in Annexure A to I of the SFASOC, could not be accepted (cf at [85], [124], [175], [207], [271] and [294]).
1.8 The learned primary judge ought to have found that there had been a material noncompliance by the Respondents with the rule in Browne v Dunn, and ought not have made the findings at [85], [213], [124], [175], [207], [243], [244], [246], [271] and [294] of the Reasons.
166 The generalised attack on the adverse assessment of the appellant's credibility is expressed as follows:
4.2 The learned primary judge especially erred ([85], [124], [175], [207], [271] and [294] of the Reasons) in finding that evidence given by the Appellant, including where uncontroverted and unchallenged, and further including where also supported by contemporaneous written evidence, could not be accepted, unless corroborated by other witnesses or unless the evidence was against the interest of the Appellant.