Changes

Unfortunately the last few releases of Ubuntu Linux contain a bug which prevents gnome-lokkit from running. If gnone-lokkit fails for you you will need to use ''lokkit''. Fortunately, there is nothing in gnome-lokkit that cannot be achieved using ''lokkit''. To launch ''lokkit'' start a Linux console to access the command prompt (click on the desktop ''Applications'' menu and select ''Terminal'' from the ''Accessories'' menu) and type the following at the command-line prompt:

To activate or deactivate a an option use the ''Tab'' key to navigate to the required option and press the space bar to toggle the selection. Activated options are marked with an asterisk (*). When you have finished making selections tab to the ''OK'' button to return to the main screen and tab to ''OK'' again to exit ''lokkit''.