First, go to the Book Categories section in the WBG Books menu of your WordPress dashboard. There, you need to add a new book category.
For that, enter the fields Name, Slug, and Description of the category as shown in the screenshot. Remember that the slug name must be in lowercase. Then, you must click on the Add New Book Category button to save the category.
Now, you can see the list of the added book categories on the right side of the same page.
