Paragraph 40 Penalties payable in connection with this Schedule
United Kingdom
But a penalty is not payable under paragraph 38 or 39 if—
P satisfies an officer of Revenue and Customs or, on appeal, the tribunal that there is a reasonable excuse for the failure, or
the penalty would subject P to double jeopardy.
For the purpose of sub-paragraph (1)(a)—
an insufficiency of funds is not a reasonable excuse,
where P relies on any other person to do anything, that is not a reasonable excuse unless P took reasonable care to avoid the failure, and
where P had a reasonable excuse for the failure but the excuse has ceased, P is to be treated as having continued to have the excuse only if the failure is remedied without unreasonable delay after the excuse ceased.
For the purpose of sub-paragraph (1)(b), the penalty would subject P to double jeopardy if, by reason of the conduct constituting the failure, P has been—
convicted of an offence, or
assessed to a penalty other than under paragraph 38 or 39.