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Reporting and paying tax on payments received for use of image rights, including payments made to an image rights company.
Use this technical documentation for partnership returns if you’re a software developer working with the Self Assessment online service.
Use this helpsheet to work out Foreign Tax Credit Relief for Capital Gains and how to complete the Trust and Estate tax return.
Get help to declare on Self Assessment tax returns if you’re a tax agent or adviser who has clients with Capital Gains Tax for land and buildings.
Use this technical documentation for individual returns if you're a software developer working with the Self Assessment online service.
This helpsheet gives information about capital gains and the Venture Capital Trust (VCT) Scheme for investors.
Get help if you’re a tax agent or adviser who has clients with Income Tax losses to declare on Self Assessment tax returns.
Find out how to calculate your expenses to complete your Self Assessment tax return for doctors and medical practitioners involved in a partnership.
Details of record keeping, enquiries, completion of Self Assessment returns, and interpretation of 'merely incidental' duties.
Find out how to fill in the Partnership Tax Return for partnerships that operate partly overseas or where one or more partners are not resident in the UK.
Use this guidance for support if you're a software developer working with the Self Assessment Online service.
This factsheet tells you about old Self Assessment penalty rules and when they apply.
If you received Horizon Shortfall Scheme (HSS) compensation between 6 April 2022 and 5 April 2025 you can get support with your Self Assessment tax return.
Find out how partnerships are treated for Capital Gains Tax when completing your Self Assessment tax return.
Find out how to work out Foreign Tax Credit Relief if you have overlap profits or you're claiming overlap relief.
How to claim tax relief under the Community Investment Tax Relief (CITR) scheme.
Get help if you’re a tax agent or adviser who has clients with Capital Gains Tax for trusts and estates income to declare on Self Assessment tax returns.
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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