Making Tax Digital (MTD)
HMRC's move to digital records and online submissions from software.
VAT-registered businesses already file through it. For Income Tax, sole traders and landlords with qualifying income over £50,000 joined in April 2026, over £30,000 from April 2027 and over £20,000 from April 2028.
General information about UK rules as of October 2026, not tax or legal advice.