In confluence is it possible for a common user to manage group permission access other than admin

[mahavishnu]

I aware of security reasons confluence user administration access given to confluence administrators only . If by any chance if user wants to handle group for their spaces they can do it or not without confluence administrator access . 

Answers  are really appreciated for learnings .

Thanks,

Vishnu .

[Davin Studer]

There is an app for Confluence Server that does this.

Custom Space User Management (CSUM)

[mahavishnu]

Thanks for your answer Studer . Is it paid plugin ? 

[Davin Studer]

Yes, it is.