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Learn more about your responsibilities if you’re running a small business including registration, tax returns, record keeping, tax bills and payments.
Guidance, forms and helpsheets for Self Assessment. Including filing returns, paying your bill, refunds, penalties, and help and support.
Guidance, forms and helpsheets for self-employment. Including setting up your business, filing returns, claiming expenses and how to get help and support.
Register a new partnership for Self Assessment using form SA400.
Become a sole trader with HM Revenue and Customs - your legal responsibilities if you run a business as a self-employed sole trader.
How customers and their suppliers must treat VAT if they're using self-billing arrangements.
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.
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