I have been to four gyms. Only the first one is better. No personal trainer. If you have a coach, feel free to ask.

It's my first time to go to the counter for promotion. Anyway, you can find someone who receives you. Just say no, and then he will show you around for free on the first day. Remember to ask him to find you a coach to teach you how to use the equipment. Don't be embarrassed. When I asked you to introduce me, I ignored everything.

There should be reserved courses at the front desk, all of which are free. Generally speaking, it is nonsense to book courses three days to one week in advance. The truth is, first come, first served. Even if you don't make a reservation, it doesn't matter if you suddenly grab someone else's position.