"1. The Applicant submitted a claim for unfair dismissal on the1 July 2003 . As his employment had terminated on the2 April 2003 this was just within the 3 month time limit. On the2 October 2003 representatives wrote on behalf of the Applicant requesting an amendment to the Originating Application to include a claim on the Disability Discrimination Act. The matter was set down for preliminary hearing to determine whether to allow that amendment. The Respondents opposed the application. 2. The issue for the Tribunal was to determine whether it was just and equitable to allow the amendment. It was accepted by the Applicant's representatives that it was outside the relevant time limit of 3 months after the act of discrimination. 3. The Tribunal heard evidence from the Applicant. Facts 4. The Tribunal found the following relevant facts. The Applicant was dismissed from the Respondents which is a Registered Charity working with disabled people in the employment context, where he had worked for 12 years on the 2 Apri12003. His Originating Application to the Employment Tribunal was completed by a Trade Union Representative and received by the Tribunal Office on the1 July 2003 . That Application was a claim for unfair dismissal. Within the body of that claim the Applicant says: "
"I was dismissed because of my partner's claim against ITO Limited. Mr Williams has since gone on a witch-hunt looking for reasons to justify my dismissal retroactively."
"(4) The Tribunal do not accept that it is just and equitable to allow this amendment to the Applicant's claim. We have taken into account all the relevant factors. We take into account the fact that the Applicant was advised by an apparently competent and experienced Trade Union Adviser before the claim was instituted and that both the Applicant and the Trade Union Adviser were well aware of the issues around disability particularly given the nature of the Respondent's business. We have also taken into account the respective position of the parties including the fact that the Respondents are a charity, whose business is in dealing with people with disabilities in the work place. We have also taken into account the delay in requesting the amendment which was some 3 months after the original claim was filed. We are also concerned by the significant delay which will be caused for both parties for the final hearing of this case. At the moment the case is listed or a two day hearing on the 10 and 11 February. If the Tribunal were to allow this amendment, it is clear that that hearing could not go ahead as there would be a number of other matters which would have to be addressed. We are particularly concerned about the obvious prejudice to the Respondents of having to prepare for a much longer case than the 2 days for which it has been listed. We are particularly concerned because there is clearly an issue as to whether or not the Applicant is disabled within the Act which will need to be addressed by reference to medical evidence. Weighing all these factors in the balance and considering that the Applicant's claim for unfair dismissal can indeed proceed as listed, we have decided that it is not just [and equitable] to allow this amendment."
"The third thing which we have to say about s. 76(5) is this. Because it is such a wide discretion conferred upon an Industrial Tribunal the task which an Appellant has in such a case is a heavy one. Really he must show, if he is to succeed upon appeal, that the Industrial Tribunal demonstrably took a wrong approach to the matter, or they took into accounts facts which it ought not to have done, or that it failed to take into account facts which it should have done, or as a last resort which is always open upon an appeal, that the decision was so unreasonable in all the circumstances that no reasonably instructed Tribunal could have reached it."
"In our view that remains good law. Applying it to this decision of the Tribunal, we can see no such failing on the Tribunal's part and it is especially a matter for the Tribunal to decide what weight to attribute to the various matters, the various competing considerations that are laid before it in the exercise of such a jurisdiction."