[spwestwood]

Where does the code need to be placed if you want an extra field in one of the emails (skin1/mail/html/drop_shipper_email.tpl)?

I have the following code to put in the email template:
{if $products[product].extra_fields ne ''}
{foreach from=$products[product].extra_fields item=extra_field}
{if $extra_field.service_name eq "Kit Contents"}
{$extra_field.field}: {$extra_field.value}
{/if}
{/foreach}
{/if}

But I need to know where to place the code to assign the extra fields to the Smart template engine.
I hava already added an extra field to the cart by adding the code in "include/func/func.cart.php". What is the similar for email?

Thanks, Sam