“In our judgment an application to strike out in the FTT under Rule 8(3)(c) should be considered in a similar way to an application underCPR 3.4 in civil proceedings (whilst recognising that there is no equivalent jurisdiction in the First-tier Tribunal Rules to summary judgment under Part 24). The Tribunal must consider whether there is a realistic, as opposed to a fanciful (in the sense of it being entirely without substance) prospect of succeeding on the issue at a full hearing, see Swain v Hillman[2001] 2 All ER 91 and Three Rivers (see above) Lord Hope at [95]. A ‘realistic’ prospect of success is one that carries some degree of conviction and not one that is merely arguable, see ED & F Man Liquid Products v Patel[2003] EWCA Civ 472 . The tribunal must avoid conducting a 'mini-trial'. As Lord Hope observed in Three Rivers, the strike-out procedure is to deal with cases that are not fit for a full hearing at all.”
“(2) No VAT may be treated as if it were input tax under paragraph (1) above— (a) … (b) subject to paragraph (2A), (2C) and (2D) below, in respect of goods which had been supplied to, or imported or acquired by, the relevant person more than 4 years before the date with effect from which the taxable person was, or was required to be, registered; (c) … (d) in respect of services which had been supplied to the relevant person more than 6 months before the date with effect from which the taxable person was, or was required to be, registered; or (e) … (2A)… (2B) In paragraph (2) above references to the relevant person are references to— (a) the taxable person; or (b) in the case of paragraph (1)(b) above, the person to whom the supply had been made, or who had imported or acquired the goods, as the case may be.”
“29 Claims for input tax (1) Subject to paragraph (1A) below, and save as the Commissioners may otherwise allow or direct either generally or specially, a person claiming deduction of input tax under section 25(2) of the Act shall do so on a return made by him for the prescribed accounting period in which the VAT became chargeable save that, where he does not at that time hold the document or invoice required by paragraph (2) below, he shall make his claim on the return for the first prescribed accounting period in which he holds that document or invoice … (2) At the time of claiming deduction of input tax in accordance with paragraph (1) above, a person shall, if the claim is in respect of— (a) a supply from another taxable person, hold the document which is required to be provided under regulation 13… provided that where the Commissioners so direct, either generally or in relation to particular cases or classes of cases, a claimant shall hold or provide such other … evidence of the charge to VAT as the Commissioners may direct. …”