Create new user group in Mac OS [closed]

Question

With the need of create new user, I perform with the link below:

http://osxdaily.com/2007/10/29/how-to-add-a-user-from-the-os-x-command-line-works-with-leopard/

It works great.

But how to create new group?

Answer 1

"System preferences" -> "Accounts" -> "+" (as if you were adding new account) -> Under "New account" select "Group" -> Type in group name -> "Create group"

Check this link from server fault https://serverfault.com/questions/131942/how-do-i-add-a-group-in-mac-os-x-10-6