From the 31 January 2025, Safety &Security GB ENS will be required on imports into GB from the EU.
Organise your Stena Line North Sea route S&S GB ENS here
Organise all other route S&S GB ENS with CustomsLink

Manually arrive declarations on CHIEF and CDS

Find out what additional steps you or someone acting on your behalf may need to take to tell HMRC that your goods have arrived in the UK at a location using the Goods Vehicle Movement Service.