Warehouse Mobile Solutions, the leader in logistics solutions is the maker of the state-of-the-art tablet directed, barcode and order fulfillment solution, WarehouseOS. The WarehouseOS customer does not initiate the process by shipping everything. WarehouseOS determines using tags, which orders are fully available to ship. WarehouseOS will pull orders from ShipStation which are awaiting shipment. Typically the orders will be allocated as they drop into WarehouseOS, if fully allocated the ShipStation order will be tagged as "allocated." Within WarehouseOS, partially allocated orders will be placed on hold, preventing short orders from being dropped to iPads and tagged as "short" in ShipStation. From ShipStation, the customer now has the visibility to print shipping documents only for orders tagged "allocated."