Hi @www.suryanarayana.in Welcome to the community! You can create a course on pretty much anything, however, there are some restricted topics here. 1. Regarding creating a course based on your published book, I'll recommend reaching out to policy@udemy.com they will be able to provide more details of what you can and can't do. 2. I found this thread here where they share some ideas. 3. This section includes extensive resources on how you can create a Udemy course and get started and a compilation of top posts on creating your course. Eliana Cerna Udemy Community
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