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Check the availability and any issues affecting the Safety and Security GB (S&S GB) service.
The rules and guidelines HMRC follows to resolve tax disputes.
Find out about Guidelines for Compliance and the approaches you can take to lower the risk of tax non-compliance and reduce the likelihood of checks.
Get help if you’re a tax agent or adviser who has clients who must complete form IHT400 for Inheritance Tax on their tax returns.
Use the P11D Working Sheets (2023 to 2024) to help develop payroll software if you're a PAYE software developer.
Charities repayments claims technical specifications for software developers.
Find trade and commercial contacts for Community System Providers (CSPs).
Check if you qualify for a refund of Income Tax and National Insurance contributions paid, or a waiver of payments being made, in settlement of disguised remuneration scheme use.
HM Revenue and Customs (HMRC) manages customers who deliberately don't pay taxes through the Managing Serious Defaulters (MSD) programme.
Learn more about the support available for Alcohol Duty.
Use this service to submit your Bingo Duty return to HMRC.
Find out the procedures you'll need to follow to zero rate VAT for the supply of a sailaway boat.
Report fraud, bribery and corruption to the Animal and Plant Health Agency (APHA).
Find out what to do if an agency or umbrella company offers to reduce your tax liability and increase your take home pay.
Find out about the transitional guidance on VAT treatment of transactions of specified supplies of finance and insurance services.
A guide to the role of the Adjudicator and Adjudicator’s Office when investigating complaints about HM Revenue & Customs and the Valuation Office Agency.
Find out how the GAAR Advisory Panel opinions are used by HMRC to decide whether tax arrangements are abusive.
This guidance note explains the extending joint and several liability for online marketplaces and displaying VAT numbers online.
Find out how to access and use the online New Computerised Transit System (NCTS) when exporting and importing goods in the UK, EU and beyond.
Get help if you’re a tax agent or adviser who has clients with private and personal expenditure to declare on Self Assessment tax returns.
Do not include personal or financial information like your National Insurance number or credit card details.
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