How HM Revenue and Customs handles Child Tax Credit and Working Tax Credit cases
Find the UK’s most favoured nation tariff rates as referenced in The Customs Tariff (Establishment) (EU Exit) Regulations 2020.
Find out about the product-specific rules, to determine the origin of imports outside of a preferential agreement.
Find trade and commercial contacts for Community System Providers (CSPs).
Technical specifications for Stamp Tax Online software developers.
A guide to the Income Tax (Earnings and Pensions) Act 2003.
Find out how to change and remove authorisation from an agent acting on your behalf.
Use the online service if you’re a sole trader or landlord to sign up voluntarily for Making Tax Digital for Income Tax and find out what to do next.
Find a contact list of Border Force customs offices and their opening times.
Guidance for HMRC staff involved with cross-border exchange of information under the UK’s international exchange agreements.