Quantum Warehouse Receiving Our Warehouse Receiving app makes it super easy to tag the arrivals of all Print Order Shipments. Just open the WR app, scan the QR code on the shipping label of the Print Order package you received, and the shipment will be marked as received in Quantum. Once all shipments for a Print Order have arrived at the warehouse, the Print Order shall then be tagged as completed. Contact your Quantum administrator for credentials to access the app.