HMRC NCTS Planned System Maintenance
Historic - 22:00, June 8th - 23:00, June 8th
HMRC will be carrying out essential maintenance to the New Computerised Transit System (NCTS) GB channels only, on Saturday 8th June 2024, 22:00 PM to 23:00 PM.
Any NCTS GB data submitted during this period via the NCTS GB service channels will be held and processed once the maintenance activity has concluded and the service is available again.
Please see NCTS service availability page to check for latest updates on system availability status.
https://www.tax.service.gov.uk/new-computerised-transit-system-service-availability
HMRC apologise for any inconvenience this may cause.








