A pick list contains detailed information on inventory parts (such as name, 
quantity and date required, and inventory location), to be picked from the 
inventory. Pick lists can be created for a single material requisition, a single 
work order (multiple material requisitions) or for multiple work orders. A pick 
list must be released before it can be printed or used for picking. A printout 
of the pick list can be used when manually retrieving parts from the inventory. 
When picking items from the inventory, all or some of the items can be picked.