I am limited by You Tube to 15 minutes per video,
thus all the lectures. Probably 15 minutes is what your brain cares to
absorb at one sitting anyway.
With each lecture, find similar information covered by the Wine and Beverage Management book and read those pages as well. Beverage Lecture 1 Test Preparation, Beer (14 minutes) Beverage Lecture 2 Distillation, Scotch, Rum, Gin, Whiskey, Vodka, Tequila, glasses, garnishes, mocktails, floating drinks (15 minutes)