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Find out about mini umbrella company fraud, including checks you should complete and how to report potential fraud.
Tax treaties and related documents between the UK and the Isle of Man.
Newsletters published by HMRC, giving updates and guidance on Inheritance Tax and trusts.
Tax treaties and related documents between the UK and Greece.
Tax treaties and related documents between the UK and Denmark.
Use this helpsheet to find out how Capital Gains Tax rules apply for share reorganisations.
This factsheet contains information about the increased penalty percentage HMRC may charge when your return is more than 12 months late.
Find information on completing the other UK income section of your Self Assessment tax return.
Find out what we will check, the records you need to keep and how we treat breaches in the ISA rules.
Find out about transferring Lifetime ISAs to a new Lifetime ISA manager or another type of ISA.
Checks you must make before you open an ISA for an investor.
Use the online service to update details of an estate, authorise an agent, or close an estate.
Use these booklets to manually calculate contributions for employees who must pay National Insurance.
Understand the rules on tax and National Insurance while you're working abroad so you pay the right amount in the right country.
Find out about the Accrued Income Scheme and how to work out your accrued income profits or losses.
How to manage an ISA scheme and the rules you need to follow.
Tax treaties and related documents between the UK and Luxembourg.
Find out how to calculate gains on foreign life insurance policies and make entries on your tax return.
Find information about the averaging tax relief available for authors or artists.
Tax treaties and related documents between the UK and Israel.
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