HMRC system maintenance (MTD ITSA)

Scheduled for Apr 17, 16:00 UTC - Apr 20, 08:00 UTC

Scheduled

HMRC is undergoing scheduled system maintenance for the MTD ISTA service from 16:00 Friday 17 April to 08:00 Monday 20 April 2026 UTC.

During this time the service will be unavailable.

Please refer to the HMRC website for further information: https://www.gov.uk/government/publications/use-software-to-send-income-tax-updates-service-availability-and-issues/use-software-to-send-income-tax-updates-service-availability-and-issues

Posted Apr 02, 2026 - 12:12 UTC

This scheduled maintenance affects: United Kingdom - Regional Products (Tax Reporting - UK VAT & MTD).