At Step 3 interface, you’ll see many symbols.
Well, start at “Add Page” button.
This feature allows you add Page/ Component (Blog, Photo Gallery, Guestbook, etc.) / Internal Page, choose what you want, name it, add it.
Sample of adding page name “Tutorial Area”
The new added page is appearing in Step 3 interface, and ready to add content to the page, just click at “Pencil” symbol to direct to WYSIWYG page editor.