Import MRN Allocated (IM528) Message Message Commercial Reference Number SAD - Box 7: Trader reference Additional Document Box 44: Additional Document Code Box 44: Additional Document Number SAD - Box 7: Trader reference Box A: Date SAD Accepted by Customs Agent / Declarant Box 14/1: Declarant Status Box 14/2: Declarant Id Box 14/3: Declarant Name Address Customs Declaration (SAD) Number Assigned by Customs Box A: Office of Import Box 14a: Declarant Status Address Line 2 Country Code Address Line 1 Post Code Duty Tax Fee SAD - Box 47/1: Tax Type EDE - Tax Type (EDE DTI only required, not shown on form, see Tax Type Codes for excise and vat) SAD - Box 47/5: Tax Method of Payment SAD - Box 47/4: Duty Payable EDE - Box 23: Duty Payable EDE - Item VAT Payable SAD - 47/5: Tax Method of Payment SAD - Box 47/4: Duty Payable EDE - Box 23: Duty Payable EDE - Item VAT Payable