WMS: Pick by line

Hi all,

I want to achieve pick by line (i.e. item) for below business requirement:

There are open order lines for several order destinations (let's say 4 destinations)

Order Line No	Item	Order Destination	Order quantity
1	Apples	D1	5 cases
2	Apples	D2	5 cases
3	Apples	D3	5 cases
4	Apples	D4	5 cases

An FG pallet of Apples has about 20 cases. Also, there are sales orders for 4 destinations, each requiring 5 cases.

As FG pallet comes out of the production line, the inventory needs to be picked against the open orders such that required order quantity (i.e. 5 in above example) is dropped at each staging locator.