Who provided the services - the right to sub-contract or assign
117 JMC placed considerable reliance on clause 5 of the Memoranda which, as already noted, provided that Mr Harrison "may sub-contract or assign to another person or corporation the provision to [JMC] of the teaching services required of [Mr Harrison] … but must do so with the written consent of [JMC's] representative".
118 There could be no doubt that if clause 5 gave Mr Harrison an unlimited, unrestricted or unilateral power to delegate the contracted teaching services to someone else, that would be a powerful indication that he was an independent contractor, not an employee of JMC: see Brodribb at 26 (Mason J); Chaplin at 391 (Lord Fraser of Tullybelton); ACE Insurance at [25] (Buchanan J, with whom Lander and Robertson JJ agreed). In contrast, a "limited or occasional" power of delegation may not be inconsistent with an employment relationship: Ready Mixed Concrete (South East) Ltd v Minister of Pensions and National Insurance [1968] 2 QB 497 at 515 (McKenna J), cited with approval in On-Call Interpreters & Translators Agency Pty Ltd v Federal Commissioner of Taxation (No 3) (2011) 214 FCR 82; [2011] FCA 366 at [283] (Bromberg J).
119 When clause 5 of the Memoranda is read in context, it is tolerably clear that Mr Harrison's right to sub-contract or assign the provision of his teaching services in clause 5 of the contract was far from unlimited. Indeed, its scope and potential operation was very limited. Critically, Mr Harrison could only sub-contract or assign the services if he obtained the written consent of JMC's representative. He could not unilaterally decide to sub-contract or assign the services.
120 A number of the recitals and operative clauses of the Memoranda make it abundantly clear that the default or expected position was that Mr Harrison would himself personally provide the teaching services which he had been retained to provide. Recitals 2 and 3 make it clear that JMC had retained Mr Harrison to provide the relevant teaching services on the basis of representations made by him concerning his own qualifications, experience, skills and capacity to provide the teaching services in accordance with JMC's TEQSA registration and course accreditation obligations. Clause 1 obliged Mr Harrison to provide JMC with documentary evidence establishing that there was no legislative impediment to him providing the teaching services to children or young persons. Clause 3 obliged Mr Harrison to provide JMC with "original documents" which established that he was "qualified, capable and suitably experienced to provide the services". Clause 4 expressly provided that Mr Harrison was required to "personally" provide the teaching services to JMC "in a manner consistent with the representations set out in Recital 2". While, strictly speaking, Mr Harrison could, with JMC's written consent, sub-contract or assign to a corporation, ultimately there had to be an individual who would personally deliver the lectures and mark the assessments. A corporation cannot deliver a lecture other than through an individual officer, servant or agent.
121 It is abundantly clear from those recitals and operative clauses that Mr Harrison could or would only be permitted to sub-contract or assign the services to another person or corporation if the person who was to personally provide the sub-contracted or assigned teaching services was not prevented by legislation from providing those services to children and young persons, and that the person had the requisite qualifications, experience, skills and capacity to provide the relevant teaching services in accordance with JMC's TEQSA registration and course accreditation obligations. Mr Harrison, or the person who was to personally provide the sub-contracted or assigned teaching services, would also have to be able to provide JMC with original documents that demonstrated that to be the case. JMC was able to, and would in all the circumstances effectively be required to, refuse to consent to any proposed sub-contract or assignment if Mr Harrison, or the person who was to personally provide the sub-contracted or assigned teaching services, was unable to demonstrate that they had the necessary qualifications, skills, experience and capacity to meet JMC's TEQSA registration and accreditation obligations.
122 That effective precondition to any sub-contracting or assignment of the teaching services was effectively confirmed by the terms of the emails that JMC sent to Mr Harrison when it offered to retain his services during the trimesters that were not specifically covered by the terms of the Memoranda. Those emails invariably contained a request, or demand, by JMC that Mr Harrison tell JMC if he proposed to sub-contract the services to another so that JMC was able to assess the "credentials" of that person prior to the commencement of the relevant trimester.
123 The Commissioner contended that the effect of the relevant email exchanges between JMC and Mr Harrison was to vary, or add an additional term to, the contracts in relation to Mr Harrison's ability to sub-contract or assign the provision of the teaching services otherwise required of him. The general effect of the alleged variation or additional term was that, if Mr Harrison wanted to sub-contract or assign the teaching services to another person, he was required to give JMC notice of his intention to sub-contract or assign prior to the commencement of the relevant trimester. The Commissioner also contended, in the alternative, that the effect of the relevant email exchanges was such that Mr Harrison would have been estopped from seeking to sub-contract or assign the teaching services to another person, or would have been regarded as having waived the right to sub-contract or assign the teaching services, if he had not given JMC notice of his intention to do so prior to the commencement of the relevant trimester.
124 In the Commissioner's submission, the evidence adduced at trial supported his contention that the contracts had been added to or varied, or that he was effectively estopped or otherwise prevented from sub-contracting or assigning the teaching services if he had not given JMC notice of his intention to sub-contract or assign prior to the commencement of the trimester. The evidence relied on by the Commissioner in that regard established, in summary, that Mr Harrison had never sought to sub-contract or assign the teaching of a unit pursuant to clause 5 of the Memoranda. It necessarily followed that JMC had never consented to any sub-contracting or assignment by Mr Harrison. There were only a few disparate occasions where a substitute lecturer had filled in for Mr Harrison. That generally occurred when Mr Harrison was unable to work on a day that he would otherwise have been required to deliver a lecture. On all but one of those occasions, JMC arranged for and paid the substitute lecturer directly. Those isolated substitutions did not, in all the circumstances, constitute sub-contracting or assignment under clause 5. The Commissioner also relied on evidence in relation to JMC's general practices and experience in relation to substitution of casual or sessional lecturers other than Mr Harrison.
125 It is at best doubtful that the evidence relied on by the Commissioner was capable of supporting his argument concerning the variation of his contracts with JMC insofar as the operation of clause 5 of the Memoranda was concerned. It is even more doubtful that the evidence supported the Commissioner's estoppel and waiver arguments. The evidence really only established that Mr Harrison had never sought JMC's consent to him sub-contracting or assigning the teaching services he had otherwise been contracted to personally provide.
126 It is not at all surprising that Mr Harrison never sought to sub-contract or assign the teaching services he had contracted to provide. It is not readily apparent why, having agreed to personally provide the teaching services to JMC, Mr Harrison would want to sub-contract or assign the provision of those services to someone else. Why would Mr Harrison bother agreeing to provide the services to JMC, only to seek to sub-contract or assign those services to someone else, particularly in circumstances where there was at least a risk that Mr Harrison might be exposed to some liability if the person to whom the services were sub-contracted or assigned subsequently failed to provide, or failed to adequately provide, the services that Mr Harrison had agreed to provide to JMC? The likelihood of Mr Harrison actually seeking to sub-contract or assign the teaching services was made all the more remote by the fact that he was required to secure JMC's written consent to the sub-contracting or assignment, and the fact that, in order to secure that consent, Mr Harrison would almost certainly have been required to satisfy JMC that the person to whom the services were to be sub-contracted or assigned had the necessary qualifications, skills, experience and capacity to meet JMC's TEQSA registration and accreditation obligations.
127 Did the terms of the emails themselves have the effect of adding to or varying the contractual terms otherwise contained in the Memoranda? JMC submitted that the emails were incapable of supporting a variation of the terms of the Memoranda for a number of reasons, including: first, that some of the emails only requested, rather than required, Mr Harrison to notify JMC prior to the trimester commencing; second, that the language of the emails was not contractual in nature and generally did not suggest any intention to vary the terms of the Memoranda; and third, that there was no indication that Mr Care and Mr George, who sent the relevant emails to Mr Harrison, had JMC's authority to vary the terms of the Memoranda.
128 While there is perhaps some force in JMC's submissions concerning the emails, there is equally some merit in the Commissioner's contention that the relevant emails added to or varied the terms of the relevant contracts. While expressed in fairly informal terms, the emails were clearly intended to be contractual in nature. The Memoranda themselves only applied to the teaching services in the specific units and trimesters identified in the schedules to the Memoranda. The emails were necessarily contractual in nature insofar as they gave rise to new contracts which applied to different units in different trimesters, albeit contracts which otherwise incorporated the terms and conditions in the Memoranda. In those circumstances there is no real reason to doubt that the emails in their entirety were intended to record the terms of the new contracts, including the effective requirement that Mr Harrison notify JMC prior to the commencement of the trimester if he proposed to sub-contract or assign the teaching services. Whether that amounted to a variation of clause 5 of the Memoranda, or an additional term, is of no real moment. Either way, the effect was that, if Mr Harrison wanted to exercise the right to sub-contract or assign, he was contractually required to give JMC notice of that intention prior to the commencement of the relevant trimester. Mr Harrison's replies to the emails amounted to an acceptance of that variation to, or additional term in, the contracts.
129 Even if the emails did not constitute or effect a variation, or impose an additional term to those contained in the Memoranda, it remains the case that the scope and operation of clause 5 was limited. The critical limitation was that Mr Harrison was unable to sub-contract or assign the teaching services unless he obtained the written consent of JMC. JMC effectively had an unfettered power or discretion to refuse to consent to Mr Harrison sub-contracting or assigning the teaching services. It may perhaps be accepted that JMC was required to exercise that power or discretion in good faith. Even if that be so, there could be little or no doubt that it would have been contractually open to JMC to refuse to consent to any proposal to sub-contract or assign if Mr Harrison did not give notice of his intention to do so prior to the commencement of the trimester, particularly given the terms of the relevant emails. Equally, JMC could no doubt refuse consent if it did not accept that the person to whom Mr Harrison proposed to sub-contract or assign the services to did not have the appropriate qualifications, experience, skills and capacity to provide the relevant teaching services in accordance with JMC's TEQSA registration and course accreditation obligations. Indeed, JMC could refuse consent simply because it wanted, in good faith, to have Mr Harrison perform the services himself.
130 In those circumstances, JMC effectively retained the unfettered right to control who provided the relevant teaching services under the contract. If JMC wanted Mr Harrison to provide those services, as he had agreed to do, it could insist on him doing so. Mr Harrison had no right to unilaterally decide to sub-contract or assign the services.
131 It is, in those circumstances, unnecessary to specifically address the Commissioner's arguments concerning estoppel and waiver. It suffices to note that it is difficult to imagine how any issue of estoppel or waiver could ever arise. That is because it would, in any event, be open to JMC to refuse to consent to Mr Harrison sub-contracting or assigning the teaching services if he did not give JMC notice of that intention prior to the commencement of the relevant trimester. In those circumstances, JMC would never have occasion, or the need to, rely on any alleged estoppel or waiver to prevent Mr Harrison from sub-contracting or assigning.
132 JMC contended that Mr Harrison's right to sub-contract or assign the teaching services he had otherwise contracted to provide to JMC was a powerful, indeed almost conclusive, indication that Mr Harrison was an independent contractor, not an employee. JMC relied, in support of that contention, on the statement by Wilson and Dawson JJ in Brodribb (at 38) that "[a]n unlimited power of delegation of this kind was viewed as being almost conclusive against the contract being a contract of service" in Chaplin (at 391). In JMC's submission, the reference by Wilson and Dawson JJ to an "unlimited power of delegation" was a reference to the power to delegate the entirety of the work, not a reference to whether or not the power was limited in some other way, such as by a requirement to obtain the putative employer's consent. It followed, so JMC submitted, that Mr Harrison's right to sub-contract or assign was "unlimited", in the requisite or relevant sense, because he was able to sub-contract or assign the entirety of the teaching services he had contracted to provide.
133 That submission cannot be accepted for a number of reasons.
134 First, in Brodribb, the contractor, Mr Gray, did not need to obtain the principal's consent before delegating to his son some of the work he had been contracted to provide. The reference by Wilson and Dawson JJ to an "unlimited power of delegation of this kind" would therefore appear to be a reference to a power of delegation which was not limited by any requirement to obtain the consent of the principal or putative employer.
135 Second, it may be accepted that when Lord Fraser referred (at 391) to the "power of unlimited delegation" in Chaplin, he was referring to the fact that the agent in question in that case could, at least according to his Lordship, delegate "the whole performance of his work to one or more sub-agents". There is, however, no reference in the judgment of Lord Fraser to the question of whether or not the agent was required to obtain the principal's consent before appointing sub-agents. It would appear from the judgment under appeal in Chaplin, the judgment of the Full Court of the South Australian Supreme Court in The Queen v Allan; Ex parte Australian Mutual Provident Society (1977) 16 SASR 237, that the agreement in issue in fact provided that the agent "should" obtain the principal's approval should he "wish" to appoint a sub-agent. That provision in the agreement, however, was not adverted to by Lord Fraser and does not feature at all in his Lordship's reasoning. It cannot, in those circumstances, be said that Chaplin is binding, or even persuasive, authority for the proposition that a delegation clause which requires the consent of the other party to the contract nevertheless confers an unlimited power to delegate.
136 Third, the facts and circumstances of Chaplin are, in any event, relevantly distinguishable from the facts and circumstances of this case. A requirement for an agent to seek the principal's approval of the appointment of a particular sub-agent is somewhat distinguishable from a requirement that a putative employee obtain the written consent of his putative employer to any sub-contracting or assignment of the services to be provided under the contract.
137 Fourth, it is, with respect, rather nonsensical to suggest that a power to delegate which is conditional on obtaining the written consent of the putative employer is relevantly "unlimited".
138 Clause 5 of the Memoranda cannot, in all the circumstances, reasonably or accurately be characterised as giving Mr Harrison an "unlimited power" to sub-contract or assign. Mr Harrison was required to obtain JMC's written consent in respect of any sub-contract or assignment and JMC effectively had an unfettered discretion to refuse to grant its consent. He could not unilaterally decide to sub-contract or assign the services to somebody else: cf ACE Insurance at [25] (Buchanan J, with whom Lander and Robertson JJ agreed). Mr Harrison also had a very narrow window of opportunity to seek and obtain JMC's consent. The effect of the email exchanges that gave rise to many of the contracts was that Mr Harrison was required to seek JMC's consent before the commencement of the trimester in question. Mr Harrison's ability to obtain JMC's written consent was also relevantly constrained by other contractual provisions the effect of which was that the range of people to whom the services could be sub-contracted or assigned was limited. At the very least, he effectively could only sub-contract or assign the services if the person who was to personally provide the sub-contracted or assigned teaching services had the requisite qualifications, experience, skills and capacity to provide the teaching services in accordance with JMC's TEQSA registration and course accreditation obligations.
139 It may be accepted that the existence of the limited right to sub-contract or assign the teaching services, with JMC's consent, as provided in clause 5 of the Memoranda is a contractual right which to some extent militates against characterising the relationship as one of employer and employee. It cannot, however, be said that the presence of that clause is "almost conclusive", let alone determinative, that the relationship was not one of employer and employee. It is but one of the contractual rights and obligations which must be considered in determining the nature of the legal relationship established by the contracts.