Material Locations
The Material Locations screen is accessed from the Material Properties screen. However the button is only enabled if you have set the System Key SSCC_LOCATION_VALIDATION to True. To amend these values use the System Keys screen.
The purpose of the Material Locations table is to validate during the Despatch transaction that you are sending the Material to a location which can accept that material.
If the SSCC_LOCATION_VALIDATION is set to false then no validation will be performed on the Despatch