I am building and Experience Builder app and would like to embed an Instant app that displays the bookmark. slides of my 3D WebScene.
The Experience Builder books only seem to work on 2d views, so the slides of my instant app are all I have to go to the perspective (underground) that I want my viewers to see.
Is there a URL Parameter I can pass to my embed to get me to slide # 5 like the WebScene Viewer supports?
P.S. not using SceneViewer URL parameter because mobile UI is not user friendly. IMO.