For example, the club's leave note: "Hello, Minister XX. On x month x day, the Japanese had to take x days off because of something, so I couldn't take part in XX activities that day. I'm really sorry that I was absent this time. At the same time, I also hope that the minister will approve my leave. At the same time, if things are over, I will try to come back "and so on. If you ask for leave first, the most important thing is to write down the reasons for asking for leave. And the attitude of asking for leave is better, or at least more sincere, maybe the minister will approve it.