For special symbols, use Unicode (see
http://www.trichview.com/forums/viewtopic.php?t=70).
If, for some reasons, you do not want to use Unicode:
- for some special symbols, you can use "Symbols" font.
- for Greek characters, you can use some font with Charset=GREEK_CHARSET
You can move text up or down (for subscript and superscript effects) by modifying VAlign property of text styles.