“In the case of an appeal from a statutory discretion entrusted to and exercised by the ET, the EAT can only set aside the ET’s decision on the ground of an error of law such as when the ET goes wrong in principle in its approach to the discretion or when it makes a decision which is so wrong that no reasonable ET properly directing itself could have made it on the material before it.”
“In the context of mass litigation it is inevitable that mistakes will occur in relation to job titles, particularly where the titles themselves are so multifarious and often only finally distinguish one from another. Subject to the question of any prejudice caused to the Council or any specific points as to jurisdiction, we believe that a Tribunal should be very ready to allow the correction of such mistakes. An individual who by reason of such an error is prevented from pursuing her claim or her best claim in circumstances where her colleagues claims are proceeding will feel an acute and legitimate sense of injustice, whereas for the Respondent the fact that one claim out of thousands may not proceed or proceed on all the basis available is a matter of marginal significance. In our Judgment, it makes no real difference in this context whether the effect of the amendment sought can be said to substitute a new cause of action except, again, to the extent that that raises a jurisdictional issue or that it causes real prejudice to the Respondent […] The fact is that it was a mistake. Litigation is not a game and it is not the business of courts or Tribunals to punish accidental error that has not created any real prejudice or risk to justice being done.”
“The amendment before the Tribunal arises from a strategic or, perhaps, tactical decision on the part of those acting for the Fox Claimants to proceed on the basis that all that it was necessary to do to put the Fox Claimants case fairly and effectively was to cross-examine Dr Watson on the basis that it was self evident from the job titles alone that the jobs that were mentioned were so different that they could not have been allocated to the same role profile if the methodology employed by the Respondent was to satisfy the requirements of section 1(5) of the Equal Pay Act. No evidence was led by the Fox Claimants as to the work of the newly identified jobs.”
“On the one hand, as the EAT in Beddoes shows ‘in the context of mass litigation it is inevitable that mistakes will occur in relation to job titles …’ there would be a “an acute and legitimate sense of injustice” if such a mistake prevented a Claimant from pursuing a claim. On the other hand this is mass litigation conducted by expert solicitors and Counsel who ought to be adequately resourced to take on litigation in this scale and of this value and to take steps to ensure the soundness of their judgments as to the way in which the case may best be put.”
“82 … The Fox claimants predicate the application to amend on the contention that an examination of the work associated with the job titles mentioned in the amendment will serve to demonstrate that the Respondents’ methodology is based on a flawed design concept so as to defeat the Respondents’ contention that the material jobs were evaluated under a study of the kind mentioned in section 1(5) Equal Pay Act. Whether the evidence will show what the Claimants say it will is, at this stage, unknown. It may turn out that the evidence will provide the Respondent with a firmer foundation for its contention that it employed a section 1(5) compliant methodology. Unless the evidence is heard, however, the Tribunal will be put to deciding this case without that evidence and doing so may visit injustice on one party or the other. Further, the Tribunal has not heard from the respondent that specific difficulties have arisen that may lead to prejudice or that there are significant additional expenses that the respondent will have to bear. 83 The Tribunal takes into account that the claimants mount an attack on the Respondents’ pay and grading system going beyond the pay of the particular Claimants in the case and that until this matter has been determined there will inevitably be uncertainty as to whether that system will stand, require to be tweaked or require root and branch reform and that uncertainty may sound in the minds of individual employees as well as in the broader industrial relations context. 84 In the Tribunal’s assessment refusing an amendment that might lead the way to the Claimants showing a breach in the right to equal pay exposes the Claimants to a greater risk of hardship and injustice than that to which the Respondent would be exposed by allowing the amendment.”
“20 When considering an application for leave to amend a claim, an Employment Tribunal requires to balance the injustice and hardship of allowing the amendment against the injustice and hardship of refusing. That involves it considering at least the nature and terms of the amendment proposed, the applicability of any time limits and the timing and the manner of the application. The latter will involve it considering the reason why the application is made at the stage that it is made and why it was not made earlier. It also requires to consider whether, if the amendment is allowed, delay will ensue and whether there are likely to be additional costs whether because of the delay or because of the extent to which the hearing will be lengthened if the new issue is allowed to be raised, particularly if they are unlikely to be recovered by the party who incurs them. Delay may, of course, in an individual case have put a respondent in a position where evidence relevant to the new issue is no longer available or is of lesser quality than it would have been earlier. These principles are discussed in the well known case of Selkent Bus Co Ltd t/a Stagecoach Selkent v Moore[1996] IRLR 661 . Further, as was also observed by the President, Mummery J, as he then was, in Selkent at paragraph 26: ‘ …an application for amendment made close to a hearing date usually calls for an explanation as to why it is being made then, and was not made earlier, particularly when the new facts alleged must have been within the knowledge of the applicant at the time he was dismissed and at the time when he presented his originating application.’ 21 Even more must it be the case that an application to amend in the course of a hearing calls for a full explanation as to why it was not made earlier.”
“As we observed in Beddoes v Birmingham City Council it is particularly important in this kind of mass litigation to observe what is in truth a general principle, namely that amendments should not be denied purely and punitively and where no real prejudice will be done by their being granted.”