The iBook template is needed in order to output a widget for embedded interactive panoramas in an iBook.
Include gyroscope control – Select to enable use of a gyroscope that is included in some mobile devices (Apple’s iPhone and iPad, Google’s Nexus line, Samsung’s Galaxy line, etc.).
Preview Image – If you plan to create a preview image, you can add it here.
✭ Pano2VR will automatically create a preview image for you. However, if you’d like to use custom image, this is where you add it. The size of the preview image determines the window size of the panorama.