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You can reduce your Corporation Tax bill through Marginal Relief from 1 April 2023 if your company’s profits are lower than £250,000.
How to work out the VAT on building work and materials if you're a contractor, subcontractor or developer.
If you’re eligible, you can claim Income Tax relief on your job expenses by post using form P87, or by phone.
Use the online form service or postal form CF411 to apply for National Insurance Home Responsibilities Protection.
Find out the scale rate expenses for accommodation and subsistence paid to employees who travel outside of the UK.
Use this tool to find out what the numbers and letters in your tax code mean and how much tax you will pay.
Find out how to determine the place of supply of your services and how to deal with supplies of services which you receive from outside the UK.
Find out about tax relief available when you sell or dispose of your main home.
Find out how to set up salary sacrifice arrangements and calculate tax and National Insurance contributions on them if you're an employer.
How to get online help with Self Assessment from HMRC by using our digital assistant, community forums, YouTube videos and online tools.
How to subscribe or check if you have access to the Customs Declaration Service.
How to work out and apply the residence nil rate band (RNRB) for Inheritance Tax in different circumstances.
The guide to VAT rules and procedures.
How to use the Trade Tariff tool or get help to classify your goods, so you pay the right amount of Customs Duty and import VAT.
How to calculate your employee's Statutory Sick Pay if you cannot use the GOV.UK calculator.
Find out when you have to pay Apprenticeship Levy and how to work out and report your payments.
Hints and tips on how to get your tax return done early.
What detailed information you need to send to HMRC to support your Research and Development (R&D) tax relief claim, and when and how to submit it.
When and how you need to report disposals of UK property or land to HMRC and pay Capital Gains Tax if you're not a resident in the UK.
Use form CA9176 to apply for Class 3 National Insurance credits from 6 April 2011, if you've provided care for a child aged under 12.
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