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Check agent authorisation technical specifications if you are a software developer.
Get guidance from HMRC if you're a tax agent or an adviser.
Get guidance from HMRC if you’re a tax agent or an adviser.
Find the alcohol and tobacco warehouse declaration (ATWD) technical specifications for software developers.
Initiation of an anti-dumping investigation by the UK Trade Remedies Authority concerning aluminium extrusions, originating in the People’s Republic of China.
Changes to the duty rates for 2 exporting producers of citric originating in the People’s Republic of China.
Investigation into certain corrosion resistant steels, originating in the People’s Republic of China.
Changes to the duty codes for certain hot-rolled flat products of iron, non-alloy or other alloy steel, originating from China.
Investigation into new and re-treaded tyres for buses or lorries, originating in the People’s Republic of China.
Find out about the the specific data elements needed for the Final Supplementary Declaration (FSD).
Pilot of multilateral tax information exchange based on the Model Intergovernmental Agreement to improve International Tax Compliance.
This bulletin tells you about the top 5 reasons HMRC rejects Bank and Building Society Interest data returns and how to avoid them.
Overview of the legislation required to implement the provisions set out in Making Tax Digital: Bringing Business Tax into the Digital Age.
Tax treaties and related documents between the UK and Brunei.
Get help if you’re a tax agent or adviser who has clients who claim capital allowances for structures and buildings.
This Data Element Completion Guide relates to Customs Declaration Service (CDS) Final Supplementary Declarations (FSD) only.
Don’t include personal or financial information like your National Insurance number or credit card details.
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