Macro Express Explorer > Options > Preferences > Appearance > Explorer Tab
Use this option to select the font type, color, size, etc. to display in the Script Editor.
Direct Editor Font
Use this option to select the font type, color, size, etc. to display in the Direct Editor.
Display command category icons
Each group of macro commands in the Script Editor, such as CD-ROM, Logic, etc., has a distinct icon associated with it. Each time a command from that group is used and added to the macro script, the associated icon is also displayed in the script.
If not selected, the icons are not displayed in the category list or next to each command in the macro script.