You mean, like, present your credit card? Seriously, I'm sure there's work involved. I'm not sure about the level or amount thereof, as I haven't taken the course. It wouldn't be fair, to expect it to match graduate degree standards --- because it isn't one. And that's OK. I just wish the term MBA (which applies ONLY to a degree) wasn't thrown around so liberally, all over the place, by non-universities. Next, we'll have "Executive MD Essentials Certificate in Health Studies with Concentration in Basics of Nutrition, Exercise and Over-the-counter Medicines." Or maybe that's out there already. It may just be me -- because I tend to have high expectations, but I no longer have much confidence in Udemy. I've taken a couple of courses that looked good and were very disappointing. Other platforms (excluding Cudoo) have given me way better results. And all, (including Cudoo this time), WAY better-looking certs. Think I'll stick with the course providers I know.