You can directly pick release from the Shipping Transactions window. Or you can selectively release one internal sales order at a time by entering the internal sales order number as a pick release criterion. Or, you can release a group of internal sales orders by specifying the internal sales order, order type, and a range of dates, or by using the shipment planning delivery, trip, and trip stop information. You can also release internal sales orders with customer orders by entering a range of dates.

When you enter an internal requisition, you must specify the source organization, and you can optionally specify the subinventory source. If you do not enter source subinventory information on an internal requisition, picking proceeds using the standard inventory picking rules.

Oracle Shipping Execution releases only order lines which meet the prerequisites of the order cycle specific to the internal sales order type.

See: Oracle Shipping Execution User's Guide.