Small businesses are everywhere around us. Some deliver groceries, some sell clothes online, some supply water cans, and some deliver spare parts. All these businesses have one common job — sending orders to customers on time. At first, delivery work looks simple. But when orders increase, problems start. Many small...

As the world moves faster than ever, businesses constantly ship and receive goods. These goods can be food, clothes, medicines, school supplies, electronic items, or products ordered online. The planning, storing, moving, and delivery of these goods is called logistics. When it is not managed effectively, businesses may face serious...