“Respectfully, it is our preferred approach in this set of appeals for one case to be taken as a lead case, with the others stayed behind, rather than having all 5 heard together. This is primarily because the issue and facts are substantially similar enough that determination of the issue in 1 case would be sufficient to determine all of the appeals. It would therefore introduce unnecessary complexity to hear all the appeals at the same time, with unnecessary time and cost associated for both parties.”
‘The purpose of rule 18 is, it seems to me, to avoid unnecessary litigation, and that must include shortening the length of hearings. It must also include decreasing the risk of multiple tribunals deciding the same issues, and particularly to avoid the risk of FTT tribunals in different hearings coming to different conclusions on the same issue.’ 26. Rule 18 operates by making the tribunal’s decision in the lead case in respect of the common or related issues binding on the related cases. A clear definition of the common or related issues is important to the efficient operation of rule 18; without this, the case management efficiency of the rule 18 mechanism is reduced or reversed as related cases apply to the tribunal for a direction under rule 18(4) that they be unbound from the lead case. On the other hand, the presence of additional issues to the common or related ones, in the lead case or a related case or both, should not be a barrier to the operation of rule 18, as the decision in the lead case is binding only in relation to the common or related issues.” (emphasis added) ‘The purpose of rule 18 is, it seems to me, to avoid unnecessary litigation, and that must include shortening the length of hearings. It must also include decreasing the risk of multiple tribunals deciding the same issues, and particularly to avoid the risk of FTT tribunals in different hearings coming to different conclusions on the same issue.’
“The lead case procedure under Rule 18 is no more than a procedural means whereby the First-tier Tribunal determines the relevant issues in the appeals both in the lead case and in the related cases.”