5 Reasons Most Online Courses Fail (and How Not to be One of Them)
LearnDash
NOVEMBER 24, 2015
Perhaps you could do a course on how to use Photoshop CS7 or focus on Twitter Bootstrap responsive design best practices. Such experiences often offer the most priceless business lessons. If you think along these lines, you may find that some courses are a little old (like from the 2000s), so maybe you could offer modern techniques.
80 
Let's personalize your content