<html> At 04:22 PM 7/21/2005 +0100, you wrote: <blockquote type=cite class=cite cite>How do those postal courses work if there's no-one to monitor your results?</blockquote> If Randy Potter spots this, no doubt he'll hop in. You make and send recordings. Not that I ever took a correspondence course, but then, I was lucky that the full time course in Toronto was there when I needed it. </html>