1) The import procurement process involves creating a vendor master record with the appropriate order currency, creating a material master record with the correct description, and using a separate document type for import purchase orders.
2) When creating an import purchase order, excise duties like CVD, customs, cess etc. must be specified as pricing conditions along with the custom vendor.
3) Upon goods receipt, a customs invoice is entered first, followed by an excise invoice. An invoice is then raised for the main vendor after payment to customs.