In Trade for distinctive rights to promote the writer’s eBook, Amazon provides incentives for the writer, like advertising instruments, like Kindle Unlimited, and possibly better royalty costs. Strictly speaking, no. Amazon doesn’t demand you to possess any kind of legal business enterprise entity put in place in order to publish. https://maplepublishers.com/blog/what-formats-you-must-think-about-while-self-publishing-a-book/