Nordstrom takes an interfunctional approach to service and product design that considers both market demands and technological advances. Product designs are created by in-house teams based on customer needs, while services are designed by People Lab teams. Nordstrom also uses an Innovation Lab to test new product and service ideas using models like Build-Measure-Learn. For employee training, Nordstrom focuses on its values and technical skills rather than a manual, empowering employees to satisfy unique customer needs.