The business (restaurant, store, pharmacy) manages its catalog, hours, products, extras, variations and orders from an independent B2B Portal with its own login. The courier uses the same driver app to accept orders, view the item list, pick up at the business, capture evidence and hand over to the customer. The customer, from the mobile app, browses businesses by category, builds a cart, calculates the fare, pays, tips, tracks the order in real time and rates the courier and business.