How to remind tenants not to affect others' rest?

I think since it's stuffed through the door, it can be changed into letters, which is more intimate. The notice is a bit serious and easy to make people feel disgusted. The words inside can also be changed to be euphemistic. You can write like this:

Tenant:

Hello! I'm sorry to bother you in this way! Recently, some tenants reported that when you go out at night, the action of opening and closing the door is a bit big, which affects others' rest. Because it is an iron gate, I can understand. In order to run a more harmonious living environment, I hope that in the future, you can start and stop lightly. thank you

Landlord or landlady