Change the place of the field "Category"

Hello,

Moving that field into another section will require more than just cut/paste some lines of code.
Since the section "champs personnalisés" is not displayed if there is no field available, you could have a case when the category is not editable anymore. So it requires also to edit the conditions of the two section to move the check on the category field ACL.

If we consider your other topic on the category field :
www.hikashop.com/forum/23-market-how-to/...g-a-new-product.html
I do think it would be better for you to use a custom field for that "Nom du parent" and use a HikaShop mass-action to set-up a category to the product depending the value of that custom field.
Thanks to that, your field will be mandatory and you can place it in the "champs personnalisés" section too.

Regards,