The CC-by-SA and CC-by-NC-SA books allow anyone to adapt. Since everyone has different tastes, a title could have several different versions. It can never be easier to create your own version.

For these adaptable books, you will see a "My Version" button at the upper right of the Book Info page (example). Click the button and a "Create My Version" page will show up. Simply enter your email, password, and your real name or pseudonym, our system will copy all files of the book into your book folder, and you can start writing your version from there :-)

In the future, to continue the writing and publishing process, just login here. You will see a Welcome page that includes the title you have added. Click the title to continue.

Your book must include a license page. The following is an example:

This book is released under the CC-by-SA license. It was adapted from BookID=3.

You may also acknowledge other contributors.