There will be an update to the TSS Portal in June, as well as improvements to the Northern Ireland Customs and Trade Academy (NICTA) website in mid-June. 

These changes will require a short downtime of the portal, which is currently planned for Sunday 19 June 2022 from 17:00 to 22:00.

These changes are based on the feedback you have provided and will include: 

  • Service enhancements to make the TSS Portal easier to use and help users to avoid making errors when completing declarations 
  • Introduction of the auto-generation of Final Supplementary Declarations (see last week’s bulletin)
  • Updates to our advice including a new guide on document codes
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