Explanation of digital commerce

Everything you need to know about digital commerce and how to start it, sources for digital products, and how to profit from them. What are digital products? What are the advantages of digital products? What are the requirements for you to start your digital business? What is the difference between digital commerce and e-commerce? How to create an online store? How to add a digital product to the store? Resellable.. no returns or exchanges for all digital products.