Please note the attached information from HMRC in respect of service availability of the UK Customs Declaration Service (CDS) between 21.30 hrs BST Saturday 24th September and 04.00 hrs BST Sunday 25th September. This will impact the creation of Goods Movement References (GMRs) in the Goods Vehicle Movement Service (GVMS) during this time if Movement Reference Numbers (MRNs) have not been created in advance. Please note that a GMR remains a mandatory requirement for check in at GVMS locations throughout this period.
Get a goods movement reference: check service availability and issues – GOV.UK (www.gov.uk)