My Expectation for My Hospitality Class

I want to learn how to give people full customer service. How to run a hotels and kitchen area. I want to learn everything that there is to know about kitchens, hotels, skills that will be required and of course, I want to get paid for this. Because I really enjoy this type of work. And I'm sure, that I will gain more knowledge just from taking class. And hope to have my own business some day.