To display the preview file name that corresponds to a color separation in the Separations palette, click the name of the color separation (cyan in the example below).
The name of the preview file is displayed.
Repeated clicking switches between the name of the color separation and the name of the preview file.
To switch all names in the Separations palette simultaneously, hold down the Shift key when you click.
When you preview separations from a versioned job, the file names are shown in the Separations palette by default.