How to delete a user in Ranger.
      Only users with the "admin" role can delete a user.- Select Settings > Users/Groups.
            The Users/Groups page appears.  
  
 
- 
            Select the check box of the user you want to delete, then click the Delete icon
                  ( ) at the right of the User List menu
               bar. ) at the right of the User List menu
               bar.
- 
            Click OK on the confirmation pop-up.