additional field on product - essentials

Hi
I have added a custom field to a product to show additional information about some of our products, (such as "unsuitable for children under 36 months" or "100% cotton"), and this is showing up ok but in a position that is not where I want it to, i.e. above the product info. I would like to move it to below the info and possibly remove it if there is no additional info about a product. Can you tell me how to find the actual php page that is actually building the product page so I can swap the positions around and possibly only display this extra info if there is actually any actual info. I am assuming I can use an if() statement to only show this heading if there is content to be displayed.
Cheers
Mark

Hi,

You can do that in the "show_default" view file that you can edit via the menu Display->Views.

The piece of code which displays the custom product fields is:
Note that this code mainly calls the sub view file show_block_custom_main which is in charge of the display of the custom product fields area.

I will have a play around with the
><div id="hikashop_product_custom_info_main" class="hikashop_product_custom_info_main">
<h4><?php echo JText::_('SPECIFICATIONS');?></h4>
and see the best way to lay this out.
Many thanks
Mark