People who receive certain HMRC letters may be 'owed money'

HMRC works out each person's code based on their 'tax-free Personal Allowance and income' they haven't paid tax on ...

Taxpayers told to check key phone app - they may be 'owed money'

HMRC works out each person's code based on their 'tax-free Personal Allowance and income' they haven't paid tax on ...