I didn't pay the kindergarten tuition on time, and they fined me 100, saying it was a late fee. I want to ask if I should hand it in.

Many things are unreasonable, but people have to bow their heads if they want something. You should handle this matter properly. If you want to break the money and avoid disaster, it is not good for your children, you should bear it. If you really can't stand it, go directly to the director and ask him what is the basis for collecting the late payment fee, 100 yuan. If you owe less in a short time, the credit card will not repay so many loans. Why do kindergartens need so much? Is there any documentary basis?