UncategorizedGuidance: Child Benefit notes for coming to or leaving the UK Find out about Child Benefit rules if you’re coming to the UK from abroad or leaving the UK. Statutory guidance: Reference documents for The Customs (Reliefs from a Liability to Import Duty and Miscellaneous Amendments) (EU Exit) Regulations 2020 Guidance: Internal temporary storage facilities (ITSFs) codes for Data Element 5/23 of the Customs Declaration Service