How to create group?

Hi,
I have install nextcloud, but now I would like to create group of user. And in the user panel I don’t have found a way to create it. Have you an idea to help me ?

Unfortunately you’re not providing any information about the used Nextcloud version. Have you verified that the “Group folders” app has been enabled?

Yes but I want the group of user no the group for folder

Sorry, I mixed-up two things, but you’ve still not provided any information about the used Nextcloud version. If it is NC14.x, it might be a known issue and already solved problem.