I created a StoryMap site and the front page gives you the opportunity to add a background image or a video. The page doesn't allow for an external web link like a youtube video, but you can upload a video file like an mp4 but are limited in file size. I modified the video file to accommodate the file size and the video played like expected. However, whenever anyone tried opening the web app, they would get a login screen. I double checked all the files and apps to make sure they were set to public. However, they still got the login screen. I decided to remove the video in the opening screen and that solved the issue. So, my question is where does the video file get stored and how can I make it shareable.
Thanks!