Distribution systems may evolve over time as a business grows and changes. Consider a small one-store family restaurant named Alice's, with delicious, unique, homemade salad dressings (e.g., Pomegranate Vinaigrette, Rum-Raisin-Orange Ranch, Blue Cheese Catalina). Initially, the dressings were only available to customers eating at Alice's. Then customers begin requesting bottles to buy. Initial sales and distribution of Alice's Salad Dressings were from the restaurant to walk-in customers. The product was packaged in a 32-ounce canning jar with a handmade label.