I am not a bartender, but wanted to understand the nuance of making drinks. This course was just what I needed. It provided the basics BUT then got into why something changes a drink. I took the quizzes, did well on some failed others but took it seriously. At the end, when they have you make your own drink, was difficult but fun. I learned to create starting from a base and slowly adding ingredients. I failed a few times (wasting precious alcohol) but was able to recover with the lessons learned. I created a drink which I never expected but now anytime someone comes over they ask for that drink. Others I simply have to ask them what their base alcohol is and I can come up with something unique.