Want to know about the products and services, the most important task, because it requires a service item. Answer customer questions. If we do not know about the products and services will make the work difficult.
To know about our products and services as much as possible. It is essential for Sale To offer its services to customers Answer customer questions If we do not know about goods and services to make the work more difficult.
To know about the goods and services to the most, because it's important work for sale to offer goods service to customers, answer the customer. If we don't know about the products and services to work hard.