How can I track customer preferences on the Internet without intruding?

أفضل جواب: In fact any relationship is based on knowing each other's preferences and behavior. The continuity of a b ... الإطلاع على المزيد

أفضل جواب: I do not think customers of today, that is in 2017 - prefer self service. In most cases customers are not ... الإطلاع على المزيد

أفضل جواب: <p>first and formost you have to keep in mind that you are in business to make profits ,customer sa ... الإطلاع على المزيد

أفضل جواب: <p>Poll directly</p> الإطلاع على المزيد