Access this window by selecting from the man menu Window > Preferences and expanding in the left menu BMS Map Editor > Source Styles > .
You can modify the following Source Style preferences:Sets the background color of the Source page editor. The default is white.
Color for default text (all text that is not included in one of the categories listed later in this section).
Color for DFHMSD, DFHMDI, and DFHMDF indicators.
Color for attribute names.
Color for regular strings, such as initial value.
Color for comments.
Click Bold to further emphasize any specific foreground item, regardless of color.
Use the Preview pane to evaluate the style changes before applying them.