Can anyone help with some advice on removing the left frame. People would already know what product this is. I describe it quite a bit in the product details.

I've checked the table widths and they are less than the width of the available space (of the main content area), but are still hanging over for some unknown reason.

I want to remove the left frame to try getting some more space. I will also need to make the main content area a width of at least 600px.

http://webcast-learning.com/store/in...&products_id=3