Seller and buyer are present in physical relationships between humans and their interactions to perform business dealings, so the seller can make relation with customer to know his needs by using customer management sciences and psychologies necessary for understanding customer needs. The most important and difficult part of the sales is to identify customer needs and they are not well known, but to identify the customer itself. Customer identification in terms of tastes, personality and psychology are as important as understanding of his /her needs. When the seller knows his/her customers,...
Seller and buyer are present in physical relationships between humans and their interactions to perform business dealings, so the seller can make rela...