Online Self-Assessment

How to complete your self-assessment tax return online.

For self-employed people, company directors and those receiving other sources of income, it's the time of the year to send your self-assessment tax return.

Self-assessment is the process used by HMRC to collect tax from individuals who may own a business or receive income outside of formal employment.

A tax return is a form which accounts for all income on individual received during the tax year, which runs from 6 April to 5 April.  This can be completed on paper or online.