If the item you want to post is mostly ASCII, such as the email above, I would open it in a text editor, select the paragraphs with ???foreign??? characters, cut and paste into <a href="http://www.unicodetools.com/unicode/convert-to-html.php,">http://www.unicodetools.com/unicode/convert-to-html.php,</a> click the Convert button and cut and paste the output window back to the text editor.