Commission is
a fee paid to an employee for their sale or services
the portion of your wages that you get to take home
the amount subtracted from your gross pay
interest you earn on your savings account

Zara, a global retail and apparel manufacturer based in spain that has successfully implemented this idea by having a continuous flow of new products that are typically limited in supply. zara has created a system that draws its clientèle into its stores, on average, 17 times per year as compared to 4 times per year for most stores. how is zara using it to gain competitive advantage? what specific technologies are used by zara to maintain this advantage over its competition?