You can change the order of your sections (chapters) at any time while building your book.
Step 1: Open the Organize tab
Open your book.
Click on the Organize tab.
You’ll see a list of all your sections.
Step 2: Drag and drop the section
Hover your cursor over the section title you’d like to move.
Click and hold on the section name.
Drag it to its new position.
Release to drop it into place.
The new order will save automatically.
Good to know
You can rearrange sections at any time before placing your order.
The Table of Contents will update automatically.
Moving a section does not affect the content inside it.
Here's a video that shows how to move a section in your book: