Years ago I spent thousands of hours trying to figure out how to organize a digital library. My final answer was to use the Library of Congress catalog system.

Years ago I spent thousands of hours trying to figure out how to organize a digital library. My final answer was to use the Library of Congress catalog system. They need to add some sub-categories for how-to explanations. Then have a field for media type (video vs. PDF vs. image) Then note the style of presentation (academic vs. folksy vs. a manual vs. a dad showing you how to do this) Then note the language