4.9.15. What’s self-assessment?Self-assessment is the way in which all taxpayers, except those whose tax affairs can be dealt with adequately under the PAYE system, report their income and pay their
tax. It applies to all sole traders and partners and most company owner managers.Each year you will be required to file an annual self-assessment tax return, by 31 October following the end
of the tax year if you want to file a paper return, or by the next 31 January if you want to file electronically (using...
Published 17.09.2015
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