If HMRC believes that a person has either over or under-paid tax, they will send out a letter containing a P800 form. In the vast majority of cases, P800 impacts PAYE employees and not the self ...
HMRC has sent letters to 370,000 people over potential state pension errors - with people due £7,859 back on average. The issue relates to people - mainly women - who may have missed out on an ...