Knowles v Revenue and Customs: FTTTx 8 Nov 2010 dls 4 years ago FTTTx INCOME TAX -PENALTY FOR LATE FILING OF RETURN – Whether Appellant had reasonable excuse for default – No – Appeal dismissed. [2010] UKFTT 558 (TC) Bailii England and Wales Income Tax Updated: 20 January 2022; Ref: scu.567554