====== Users and Groups ==

<note important>Directly editing ''/etc/group'' is not recommended. ''groupadd'' & ''usermod'' modify ''/etc/gshadow'' as well</note>

===== Add a Group to the System ==

  groupadd [-r] -g <groupnumber> <groupname>

===== Add a User to a Group ==

  usermod -a -G <groupname> <username>

===== Attic ==

  usermod - Modify a user account (aus CVS-RCS-Howto)
  chfn - change user name and information
  adduser - Interactive front end to /usr/sbin/useradd for SW (Shellscript)
  userdel - na was wohl? (aus SW-Book)
  groupdel (aus SW-Book)