Hello,

Is it possible to set the order of the trivia slides rather than random? I recall in CinemaVision there was a XML sort function, but I'm not finding this for the PreShow Experience. If there's another way to do this, please let me know. Thank you!

You can't specifically order your trivia slides.  CV did have an xml option for trivia at 1 point, but it was removed long before it stopped working.

If you want to show images in a specific order, you can use the Slideshow module.  It has an option for alphabetical order. You would obviously need to adjust the file names to make this work correctly.  There's an issue with that the timing option for that module that will be addressed in the next version though.  

You can also request a feature here if you want something to work in a specific way.