摘要：In scientific writing has been explained about the extent to which computerapplications are able to solve all business operations in sales, applicationswritten in this writing is not just to handle the sale per se, but can also topromotion, salary, stocks, taxes, debt, reports, etc. Yet despite the many featuresthat are designed, the core of these applications remains mainly to facilitateentrepreneurs in doing business sales, and applications that are written here doesnot require application support and installation of the program because it can runsimply by using a fast media like flash.
