“(1) The overriding objective of these [Tribunal Rules] is to enable the Tribunal to deal with cases fairly and justly. (2) Dealing with a case fairly and justly includes— (a) dealing with the case in ways which are proportionate to the importance of the case, the complexity of the issues, the anticipated costs and the resources of the parties; (b) avoiding unnecessary formality and seeking flexibility in the proceedings; (c) ensuring, so far as practicable, that the parties are able to participate fully in the proceedings; (d) using any special expertise of the Tribunal effectively; and (e) avoiding delay, so far as compatible with proper consideration of the issues.”
“When the FTT is considering applications for permission to appeal out of time, therefore, it must be remembered that the starting point is that permission should not be granted unless the FTT is satisfied on balance that it should be … That balancing exercise should take into account the particular importance of the need for litigation to be conducted efficiently and at proportionate cost, and for statutory time limits to be respected. …”
“In the context of an appeal right which must be exercised within 30 days from the date of the document notifying the decision, a delay of more than three months cannot be described as anything but serious and significant.”