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Learn more about getting started with Self Assessment including registration, tax returns, tax bills and payments.
Guidance, forms and helpsheets for self-employment. Including setting up your business, filing returns, claiming expenses and how to get help and support.
How customers and their suppliers must treat VAT if they're using self-billing arrangements.
Check how much you were paid for SEISS and how to repay an overpaid grant.
Register a new partnership for Self Assessment using form SA400.
Use supplementary pages SA907 to declare charity status on the SA900 Trust and Estate Tax Return.
Use supplementary pages SA905 to declare capital gains on the SA900 Trust and Estate Tax Return.
A toolkit to help local areas carry out a self-assessment to improve the residential drug and alcohol treatment that they commission.
Includes filing, deadlines, pay and tax records
Self-assessment tool, good-practice examples and resources for community drug treatment services to help them deliver OST in line with clinical guidance.
Don’t include personal or financial information like your National Insurance number or credit card details.
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