• KDE::Enterprise Homepage -
  Allowing users to override system settings is not always desirable. To keep administration headaches to a minimum, many corporate IT departments define a standard system configuration, and lock down systems so users can't alter set policies. Traditional UNIX-style file permissions are one tool for locking down a Linux desktop, but support is still required from the applications to prevent users from affecting and using local configurations.KDE provides support for policy-controlled configurations via the KDE kiosk framework, which debuted in KDE 3.0. Work on the kiosk framework was originally inspired by the requirements of public access terminals, where locking down the system is mandatory. While adapting KDE for kiosks, it was quickly realized that...
  K Desktop Environment Homepage, KDE.org
  in Public bookmarks with allowing users override system settings always desirable administration

override from all users