Which statement is NOT true about shipping tolerances?

Only customer shipments from warehouses are supported.

Shipping tolerances are not limited to customer shipments from warehouses.They also support drop ship orders, where ordered items are sourced from a supplier1.Shipping tolerances are the acceptable variations in the quantity shipped for an order line, expressed as a percentage of the ordered quantity2.You can set up shipping tolerances in Order Management to handle over-shipments and under-shipments of order lines3.