Maybe this is the wrong place to ask, but how can you get a option written into plex for a file to be played before every movie. i.e. a message or a small video etc.
It seems quite a few requests being asked how to do this.
but it would be great if this could be a built in option.
A tick box with a link to the file you want to play before each movie etc.
Prerolls already exists for movies - but not TV shows
https://support.plex.tv/hc/en-us/articles/202920803-Extras
half way down under advanced.