Remove Sidebox for Product Info Pages ONLY

How can I remove Sidebox for Product Info Pages ONLY?
And make the Product info move right

ie, Page should be like this, http://www.shopequipmentparts.com/store/index.php?main_page=product_info&products_id=181

Thanks in advance

Do you mean that you would like to turn off the newsletter sidebox and have the product information move left into the available space?

If so, you would need to turn off the left hand column for the product_info page, otherwise you'll just have a big gap there, even if you turn off the sidebox. There is a big comment at the top of the common/tpl_main_page.php file explaining how to turn of a column for specific pages.

Thanks for your solution.

So it means I have to modify the php code instead of changing it in the backend system, right?

Yes, though it's not difficult and well explained - or at least is in normal Zen Cart files. Now that I know you're using a Template Monster template, I need to add that they may have removed this explanation and indeed the code that supports it. I'm afraid you'll need to check for yourself whether it's still an option.

I've solved the problem.Thanks for the help