"it is a well established principle that the object of Courts is to decide the rights of the parties, and not to punish them for mistakes they make in the conduct of their cases by deciding otherwise than in accordance with their rights. Speaking for myself, and in conformity with what I have heard laid down by the other division of the Court of Appeal and by myself as a member of it, I know of no kind of error or mistake which, if not fraudulent or intended to overreach, the Court ought not to correct, if it can be done without injustice to the other party. Courts do not exist for the sake of discipline, but for the sake of deciding matters in controversy, and I do not regard such amendment as a matter of favour or of grace." [(1884) 26 Ch D 700 at 710-711]
22 Whilst this statement remains strictly accurate, I would venture to suggest that, with the advent of sections 56 to 60 of the CPA, the court is now required to consider the degree and type of injustice which each party may suffer as a result of the order sought, and to do so in the context of other factors, such as the elimination of delay and the desire to ensure that disproportionate costs are not incurred in the proceedings.
23 The CPA sections certainly operate to permit the courts to walk the unstable line between handling the mega-litigation of our time without compromising the courts' capacity to deal with litigation of a somewhat lesser scale [often equally requiring very urgent treatment].
The appropriate exercise of the relevant discretion
24 There is of course a natural tendency by the Courts to be particularly careful before shutting a party out of its entitlement to litigate. There are many examples where this approach is to be found. One only such example is to be found in the world of pleading where the well established general principles which treat with the entitlement of a party to a final determination of his/legal rights make clear that a party will not be denied a trial unless the absence of a cause of action is clearly demonstrated: General Steel Industries Inc v Commissioner for Railways (NSW) (1964) 112 CLR 125 at 129. Hence, once it is apparent that there is a real question to be determined the court does not deal with the matter summarily: Dey v Victorian Railways Commissioners (1949) 78 CLR 62 at 91.
25 The particular environment in which the present application requires to be determined is concerned of course with a self-executing order. In that regard French J in Goodwill Group [at 106] listed a number of relevant factors to be considered including: