The Preferences dialog box provides a central place for you to set options for a range of Canvas X Draw options, including general application settings, text, printing, measurement, and image/multimedia tool settings.
The various application and document settings are organized in the left pane of the Preferences dialog box.
When turning on an option, you may also have to enter a value or choose a menu option. Remember that an option is on when its checkbox is selected. An option is off when its checkbox is deselected.