i want to create chapter points manually in my custom video project using dvd authoring. as you can see from the attached image, i have a chapter button wizard button, but the other three (create, delete, and delete all) buttons are nowhere to be seen. how do i get them to appear? attached is a screenshot of my dvd project in dvd authoring. my product is licensed, and is version 1.3.2.40 which appears to be the latest one available.