Making Tax Digital for Income Tax (MTD ITSA) 2026:
The shift to Making Tax Digital for Income Tax (MTD ITSA) is the biggest change to UK tax reporting in a generation. From digital record-keeping to mandatory quarterly updates, find out exactly what you need to do to stay compliant and avoid penalties in our comprehensive 2026 guide.
How to Change Your Accounting Reference Date in the UK

Changing your accounting reference date (ARD) can align your business with the tax calendar or a parent company, but it requires strict adherence to the Companies Act 2006. Discover the step-by-step process for notifying Companies House and HMRC while avoiding common penalties.