“On12 October 2016 we sent you a notice to provide information and produce documents. The notice told you that you would have to pay a£300 penalty if we did not receive what the notice asked for within 30 days of the date of the notice.”
“HMRC is entitled to know the full facts related to a person’s tax position so that they can make an informed decision whether and what to assess. It is clearly inappropriate and a waste of everybody’s time if HMRC are forced to make assessments without knowledge of the full facts. The statutory scheme is that HMRC are entitled to full disclosure of the relevant facts: this is why they have a right to issue (and seek the issue of) information notices seeking documents and information reasonably required for the purpose of checking a tax return”