1. VAT – Great Britain to Northern Ireland
2. VAT – goods and the Northern Ireland protocol
3. VAT – XI prefix VAT registration number
4. VAT – intra-EU VAT reporting
5. Customs – Great Britain to Northern Ireland
6. Customs – XI EORI number
7. Customs – trader support service
8. Customs – goods not ‘at risk’ of entering the EU
9. Customs – duty waiver
10. Customs – reimbursement of duty?
Source RSM