By storing the content in a semantically meaningful way (not mp4s), making it easy to review, version control, and maintain.
This isn't really an answer.
How are you checking the accuracy of the content? Especially if you plan to scale this to hundreds of courses, it doesn't seem like you actually have humans checking.
This isn't really an answer.
How are you checking the accuracy of the content? Especially if you plan to scale this to hundreds of courses, it doesn't seem like you actually have humans checking.