The Business Process Modeling Notation (BPMN) is a visual modeling language for business analysis applications and specifying enterprise process workflows, which is an open standard notation for graphical flowcharts that are used to understand how business process workflows work. Bookselling is the commercial trading of books which is the retail and distribution end of the publishing process. The attached selling process BPMN diagram shows the process of buying a book from an online store. When a customer requests a book, an eCommerce business records the request and forwards it to the respective department which will make sure that the customer receives the book without any delay and the condition of the book should remain intact.
