Data delivery system (Beta version) NEW 20-05-2022: The XSD’s file of the data receiving system from input-output systems of the tax Warehouses and Customs Savings has been posted. NEW 15-12-2021: The XSD’s file of the data receiving system from input-output systems of the tax Warehouses and Customs Warehouses has been posted. NEW 15-12-2021: Invitation to a video conference for the XSDs of the receiving data system from the input - output systems of Tax warehouses and customs warehouses