EditMarks Lite preferences are found under the InDesign->Preferences->EditMarks menu item.

EditMarks Lite preferences allow you to change:
Rule size, the width of the underline.

Rule offset. the offset from the standard EditMarks position.

Caret height Y, the height of the caret.

Caret width X, the width of the caret.

EditMarks Lite Free plugin preferences

To set the colour of the revision, select the colour menu.

EditMarks Lite only supports one revision.

Highlight Marks makes the EditMarks more visible in the layout view.