Show the search categories on the main window's toolbar
CDS can show or hide one or more search categories on the toolbar of the main window. However, you must display the search categories to use them. You cannot search for a particular type of file unless its category, hence the corresponding button, is displayed on the toolbar.
In the Tools menu, click Options.
Select the Display tab.
In the Categories section, select the check boxes of the search categories you want to show on the toolbar.