FTT cautions on time-wasting use of AI while upholding HMRC discovery assessment (Zzaman v HMRC)
Tax analysis: In Zzaman v HMRC, the First-tier Tax Tribunal (FTT) dismissed the taxpayer’s appeal against a discovery assessment in respect of the high income child benefit charge (HICBC), holding that the assessment was valid. The taxpayer was cautioned for the use of AI to prepare a statement of case which listed cases that were largely irrelevant or wrongly cited.