Tquote options:
Select a text file: This will be a list of the quote files you can choose from that are located in modules/mod_tquotes/mod_tquotes/
Rotate Quote :(choose how you want quotes to rotate)
Include quote marks? : Will the module place " before the quote and " after the quote.
Separator : What symbol or character separates quote from author in your text file.
Choose display options:
Template : quotes styled by The template
Below options: Quotes will use the Quote color,Background color, Font-weight, Font-style and Font-size below this option.
Use the CSS File : Quotes will be styled by the Css file located in modules/media/mod_tquotes/css.
For more information go to TQuote Text File Details