Problem
Another situation in which the potential of cross-docking is most exploited is logistics operations subject to discounts or promotions (very common at points of sale and in retail). Privalia is an outlet dedicated to the online sale of fashion, home, sports and children's items. This e-commerce is a perfect example to illustrate this type of use of cross-docking. At Privalia, cross-docking is used to speed up order preparation at its logistics center in Gavá (Barcelona, Spain).