Disc Settings Drawers
Each of the four tabs (Data, Audio, Video, and Copy) has a settings drawer that allows you to make changes for the selected type of disc.
Disc Settings Button
Clicking the Disc Settings button in any view opens the Disc Settings drawer. (You can also click the current disc title.)

See Also:

About the Toast Main Window
Data, Audio, Video, and Copy Tabs
Content Area
Record Button