From the Productivity pane, you can choose a font to use in Scratch Pad from a list of installed fonts.
To change the font
In the Productivity pane, click Scratch Pad.
In the toolbar, click the Fonts button to open the Fonts dialog box. This dialog box is part of the Windows system and displays all of the fonts installed on the system.
Specify the font, the font size and the font style you want, and click OK.