The font used in the COBOL editor can be changed in the Preferences dialog box.
Changing the font setting
To change the font setting.
Select "Window" > "Preferences" from the menu bar. The "Preferences" dialog box appears.
Select "COBOL" > "Editor" in the left pane. The "Editor" page is displayed.
Click on the "General" tab.
Select "Change...". The "Font" dialog box appears.
Change the values of Font, Font style, and Size as desired.
