To end your session, close all your currently active processes, then perform one of the following actions:
Click Launch, then choose Log Out name.
If the Log Out button is present on a panel, click on the Log Out button.
To add the Log Out button to a panel, right-click on the panel. Choose Add to Panel -> Actions -> Log Out.
Before you end a session, you might want to save your current settings
so that you can restore the session later. During the logout process, a dialog
asks if you want to save your current settings. Alternatively, you can use
the Sessions
preference tool to select an option
to automatically save your current settings, as described in To Save Your Session Settings.