I found this code at this site: http://www.webmasterworld.com/apache/3540207.htm
Putting that line of code into the .htaccess file in your site's top-level directory will prevent caching of all pages on your site. (If you don't have a .htaccess file in your site's directory, you can copy this line into a new one using the File Manager "Edit Code" function.)
Header set Cache-Control: "no-store, no-cache, must-revalidate, pre-check=0, post-check=0, max-age=0"
I'll see if I can find some way to disable caching for a specific page.
I found an article at http://www.htmlgoodies.com/beyond/re...-Cache-Huh.htm that provides a way to disable caching for a specific page by including some HTML code in the head portion of the page. It's a fairly long article but should be pretty easy to follow.