Let us assess where we are at.
So far the DVD we are creating has a Main Movie with Chapter Markers; a Slideshow; and a Scene Index.
We could choose to burn the DVD in its current form and commit this to disk. The DVD will truly work, however, without the second Menu featuring a Slideshow. Instead the Button titled Stills will connect from the Main menu straight to the Slideshow.
Now one could ask the question “why even both doing another Menu? Why not leave the disk setup as is and have the second Button link to the Slideshow and leave it at ...