While you view or edit a document on the screen, you can display special marks - such as tab characters, spaces, and carriage returns - that don't appear on the printed page. (For example, NotePro uses arrows to represent tabs.) That way, you can easily see if you added an extra space between words, typed spaces instead of a tab character, and so on.
To show formatting marks:
|Converted from CHM to HTML with chm2web Standard 2.85 (unicode)|