How may contact Facebook if you have a problem with a shut gathering?

Hello, you can contact Facebook if you

have a problem making an impression on a shut gathering. Indeed, you can easily make an impression on a particular

individual of the gathering or to the whole individual. Here, you are needed to hit on the upper right corner of the

gathering and then snap on the send message tab. Presently, you can make an impression on a particular individual or on all.