Making Tax Digital

From April 2026, self-employed taxpayers* must submit their Income Tax Self Assessment (ITSA) digitally under Making Tax Digital (MTD). Accountants and bookkeepers, it’s time to prepare!

* The April 2026 MTD ITSA legislation applies to self-employed people and landlords with a total annual income of more than £50,000 over the tax year.

Join the MTD for ITSA pilot from IRIS, and rely on MTD-compliant software, test our digital ITSA processes, and create an ideal workflow ahead of the deadline.

Available to both new and existing IRIS customers — visit our IRIS Elements Making Tax Digital Hub and sign up (find the Income Tax Self Assessments (ITSA) for MTD section and choose whether you are existing customer or new to IRIS).