I recall having read that a pre-roll can be generated in Premiere Elements, such as a copyright message.
This "pre-roll" message can be displayed prior to the Main Menu's appearance.
In my projects, I have been using Sony DVD Architect in order to create my Main Menu.
Would anyone know if it's possible to create a pre-roll using DVD Architect to create the Main Menu?
Looks like you have the exact terms for DVD Architect. Just in case you happen to need to do a Search in other authoring software, two common terms for this material are: "Play First," and it's often referred to as "Copyright Notice," as that is a very common usage.
Glad that Steve had the exact term for you, as I would have directed you to "Play First," as that is the common term for Adobe Encore, another authoring program. That would not likely have helped you in DVD Architect.