It also depends on whether the school has a systematic research and development system. Every year, new products are introduced, keeping up with the development trend of the bartending industry. At the same time, ask if there are any other fees after registration, and whether there will be a second charge for practicing drinks. All these should be considered.
It's best to go to the school for a field trip to see the school environment and the students' situation. After all, what you see is more intuitive and real.