“The reasons for the late filing being an unusual and unforeseen event are as follows. Unforeseen Event The PAYE provider told me that I did not need to complete a Self-Assessment form as they had already provided my tax returns to HMRC. The PAYE provider’s business is tax returns; they exist purely to deal with tax matters with HMRC. Further, they have an arrangement with HMRC that allows them to claim expenses for clients. As such they are implicitly endorsed by HMRC as proficient in tax matters. How could I foresee that tax information by such a company would be incorrect? Unusual Event That the provision of in-correct tax information is unusual is implicit in HMRC endorsing the company through their arrangement over expenses. For if it was usual for the company to provide in-correct tax information, presumably HMRC would not enter into a tax arrangement with the company.”
“(1) Liability to a penalty under any paragraph of this Schedule does not arise in relation to a failure to make a return if the person satisfies HMRC or (on appeal) the First-tier Tribunal or Upper Tribunal that there is a reasonable excuse for the failure. (2) For the purposes of subparagraph (1) – (a) … (b) where the person relies on any other person to do anything, that is not a reasonable excuse unless he/she took reasonable care to avoid the failure, and (c) where the person had a reasonable excuse for the failure but the excuse has ceased, he/she is to be treated as having continued to have the excuse if the failure is remedied without unreasonable delay after the excuse ceased.”