I came across a great presentation by Phil Nottingham from a conference called MozCon. Phil discussed some of the flaws behind the current strategy for using video as content, and I thought his advice was applicable to anyone who is creating content for teaching purposes - e.g. Salesforce Admins or consultants who are in charge of training.
Why do we make video?
Sometimes, we just want to create a video because video is impressive. So we approach the video creation process by saying, “I want to make a training video… what should I make it about?”
When you hire new employees (or your existing employees change roles), getting them up and running can be a headache - which is why I recommend creating a quick onboarding guide that you and your users can reference.
It might seem like a good idea for you to always be available and stand over everybody's shoulder to point them through screens - it's fast, it's friendly, and it gets the job done. But in the long run, it might be doing more harm than good.
The best kind of help documentation anticipates questions and problems that your users will have, and then makes the answers available right when your users have them.

