Here we would like to draw your attention to VI56 transaction code in SAP. As we know it is being used in the SAP SD-FT (Foreign Trade in SD) component which is coming under SD module (Sales & Distribution).VI56 is a transaction code used for EDI: Customs ID Number – Customer in SAP.
It comes under the package VEI.
Transaction VI56 technical data table
|Purpose||EDI: Customs ID Number – Customer|