Custom Field for Personalization

Hi,

There is no option for that with HikaShop Essential. However, with HikaShop Business, you can create custom fields of the table "item" via the menu Display>Custom fields and of the type "text" to allow customers to fill information in them on the product details page, like here:
demo.hikashop.com/index.php/en/hikashop/product-page/with-form
If you want to limit the number of characters, il will be possible by entering a regular expression in the corresponding setting of the custom field and then adding an entry with the namekey check_regex_if_not_required and the value 1 in the table hikashop_config via your phpmyadmin.
If you need to upgrade from your HikaShop Essential to the Business edition, you can do so by purchasing this product:
www.hikashop.com/extensions/upgrade-my-version.html