How do I import a GTIN cross reference with FBDI?

The EGP_ITEM_RELATIONSHIPS_INTF worksheet must be populated with the following details:

Column	Value
Item Relationship Type	GTIN
Sub Type	Party type (Customer, Manufacturer, or Supplier)
Cross Reference	Enter the GTIN number
EPC GTIN Serial	Enter the electronic product code GTIN serial number
UOM	GTIN UOM

Note:

All other mandatory columns must be populated.