Consideration and determination of the request
27 As might be expected, the parties were generally agreed on the relevant principles, which are well settled. They are outlined in cases such as Reading Australia Pty Ltd v Australian Mutual Provident Society [1999] FCA 718; 240 FCR 276; James Rainsford v State of Victoria [2005] FCAFC 163; 144 FCR 279; Save The Ridge Inc v Commonwealth [2005] FCAFC 203; 147 FCR 97 (Save the Ridge Inc); Fair Work Ombudsman v Foot & Thai Massage Pty Ltd [2018] FCA 1584; Tepko; and, more recently, in Australian Securities and Investments Commission v Westpac Banking Corporation (No 2) [2018] FCA 1984 (Westpac Banking).
28 Rule 30.01 of the 2011 FCRs provides:
Application for separate trials
(1) A party may apply to the Court for an order that a question arising in the proceeding be heard separately from any other questions.
(2) The application must be made before a date is fixed for trial of the proceeding.
Note 1 The Court may order that a party state a case and the question for decision.
Note 2 The Court will give any directions that are necessary for the hearing of the separate question.
29 It is well to remember that the trial process is designed so that all issues of fact and law in a proceeding are normally decided together. Cases such as Save The Ridge Inc remind us that although provision exists for the separate determination of questions, that procedure can be fraught with difficulties and should be adopted with caution. A matter may appropriately be determined as a separate question if it involves a central issue in contention between the parties and its resolution will either obviate the necessity of litigation altogether, or substantially narrow the field of controversy. Ultimately, the Court must determine what is just and convenient in the particular circumstances of the case. Case management considerations will necessarily be prominent. It is also important, not to lose sight of the admonition of Kirby and Callinan JJ in Tepko at [168]-[170], where their Honours said that the procedure "should, in our opinion, only be embarked on when their utility, economy and fairness to the parties are beyond question" (emphasis added).
30 For the following reasons, I am not persuaded at this stage that it is appropriate in this case to proceed by way of a separate question.
31 First, the parties did not agree the terms of a separate question. The plaintiff seems simply to rely upon the wording of [47] of the statement of claim. That pleading does not sufficiently disclose any question which might appropriately be considered for separate determination. It simply describes the relief sought by the plaintiff.
32 The terms of the separate question proposed by the first, second and third defendants are more clear but these parties are far from confident that the determination of that question is appropriate, as is evident from their submissions.
33 Secondly, there is no consensus that determination of the separate question would substantially narrow the field of controversy or resolve the proceedings entirely. The plaintiff considers that a resolution of the issue raised by [47] of the statement of claim will contribute to the likelihood of the proceedings being resolved, whereas the first, second and third defendants are more guarded. They say that if their proposed question is answered in the negative, this would likely end the proceedings. However, if the answer is in the affirmative, they say that this would "certainly result in mediation", and that this would not bring the litigation to an end unless the mediation was successful. Of course the outcome of any such mediation is entirely speculative at the moment.
34 Thirdly, the first, second and third defendants draw attention to the possibility of an appeal from a decision on the separate question. They also candidly acknowledge that the "question arising under the proposed separate question is not without very real difficulties". I agree.
35 Fourthly, I reject the submission of the first, second and third defendants that the Court should determine the appropriateness of using the procedure under r 30.01 on the basis that "it is worth a try". Such an approach is not supported by the authorities. Indeed, it is contrary to them. In particular, it is inconsistent with the soundly based admonition in Tepko that the procedure should only be employed when its appropriateness is "beyond question" (see also Westpac Banking at [7] per Perram J).
36 Fifthly, and perhaps most importantly of all, I accept the submissions of the fourth defendant that, having regard to the defence of the first, second and third defendants in response to [9] of the statement of claim, there is a wider set of facts which would have to be considered in order to determine a separate question relating to [47] of the statement of claim. A particular difficulty lies in the fact that it is unknown whether Mark Musgrave, who is not a party to the proceeding, agrees to the plaintiff being named as a shareholder. As matters stand at present, there is an insufficient factual basis upon which the proposed separate question could meaningfully be heard and determined. I am unpersuaded that it is an appropriate procedure in this case.