Hello people, I want to create a user with administrative peviledges. First I created a user and checked the /etc/passwd file. His IUD and GID were 500:500( I think this is by default from Redhat). Then I tried to change GID to 0, logged back into the system. He did not have admin access. Does anybody know how to give a user administrative previledges, so that he can update the system ,,, etc?? -Chethiya
