Since you are engaged in sales training, have you considered the shortage of your own sales? I think this industry is limited in this area. Although China is so big, it is acceptable that, in other words, bosses who can spend money to train employees are still concentrated in coastal areas. When preparing yourself, you should pay more attention to the market situation, such as the market analysis of the company's location. I think the boss who has this idea is still a Hong Kong businessman. There are many Taiwanese businessmen. In fact, many bosses are not concerned about what you train, but what you can bring to the enterprise after training. This is an important matter. When to start what courses depends entirely on the market demand. You can send more research papers to your old customers or potential customers, such as what they want to hear and why. As for the profit model of open classes, to borrow a word from Ma Yun: the development of any enterprise often depends on only one or two profit models. I can't remember clearly, hehe. I suggest you don't give up this model, but explore its potential more deeply. The details are the most important, and it is impossible to satisfy everyone, but you can satisfy most people. An enterprise should have its own goals, and short-term passion is worthless. Only long-term passion can make money. Ha ha. You can try a new model.