Hello Adam, Thank you for your reply. I think the answer is somewhere in here form-checkout, this is the code (i don't know php so i don't know what to modify) : <?php /** Checkout Form * This template can be overridden by copying it to yourtheme/woocommerce/checkout/form-checkout.php. * HOWEVER, on occasion WooCommerce will need to update template files and you (the theme developer) will need to copy the new files to your theme to maintain compatibility. We try to do this as little as possible, but it does happen. When this occurs the version of the template file will be bumped and the readme will list any important changes. * @see https://docs.woocommerce.com/document/template-structure/ @author WooThemes @package WooCommerce/Templates @version 2.3.0 */ if ( ! defined( 'ABSPATH' ) ) { exit; } wc_print_notices(); do_action( 'woocommerce_before_checkout_form', $checkout ); // If checkout registration is disabled and not logged in, the user cannot checkout if ( ! $checkout->is_registration_enabled() && $checkout->is_registration_required() && ! is_user_logged_in() ) { echo apply_filters( 'woocommerce_checkout_must_be_logged_in_message', __( 'You must be logged in to checkout.', 'woocommerce' ) ); return; } ?> <form name="checkout" method="post" class="checkout woocommerce-checkout" action="<?php echo esc\_url( wc\_get\_checkout\_url() ); ?>" enctype="multipart/form-data"> <?php if ( $checkout->get_checkout_fields() ) : ?> <?php do_action( 'woocommerce_checkout_before_customer_details' ); ?> <div class="col2-set" id="customer\_details"> <div class="col-1"> <?php do_action( 'woocommerce_checkout_billing' ); ?> </div> <div class="col-2"> <?php do_action( 'woocommerce_checkout_shipping' ); ?> </div> </div> <?php do_action( 'woocommerce_checkout_after_customer_details' ); ?> <?php endif; ?> <h3 id="order\_review\_heading"><?php _e( 'Your order', 'woocommerce' ); ?></h3> <?php do_action( 'woocommerce_checkout_before_order_review' ); ?> <div id="order\_review" class="woocommerce-checkout-review-order"> <?php do_action( 'woocommerce_checkout_order_review' ); ?> </div> <?php do_action( 'woocommerce_checkout_after_order_review' ); ?> </form> <?php do_action( 'woocommerce_after_checkout_form', $checkout ); ?>