Your main menu is now done, so it's time to turn to the submenu that iDVD automatically created to access the chapters you set up in iMovie.
iDVD assigns a default theme to the submenu.
2.
Choose a new theme in the Themes pane.
3.
You can also apply themes in the Map view. Simply click a menu, and then choose a theme from the Themes pane.
4.
Using the steps you learned in this chapter, customize the buttons and other elements of the submenu.