Django users groups

i needed a same funactional: authentificated users can add groups(if have permissions), add users (users added in groups that he create) and add permissions for groups or users. What are the best way for solve that task?

From stackoverflow

• The django admin has all that functionality. Perhaps you could clarify your question.

• Although django's user/group models aren't set up in such a way as to restrict users so that they can only modify users/groups that they create, it is possible to implement.

  Here is a django snippet which provides an example of object level permissions.

  Perhaps you could elaborate on the problem you are attempting to solve.