I have a Course I made on Confluence, these are great. Instead of just a video uploaded directly, I have instead put the video on a regular Confluence page and used that link in my course section. This allows me to have one source, the page on Confluence, for each step of my course, so as information is updated, so is the course. The page also contains a written breakdown of the Video for different styles of learning.
The problem is, when I do it this way, if the user wants to maximize the video, the maximize button does nothing.