melvinstanly

<?php

// Change email titles (Email template name in Woocommerce Settings Admin)

// woocommerce -> settings -> emails


add_filter( 'woocommerce_email_title', 'change_woocommerce_email_title', 10, 2 );
function change_woocommerce_email_title( $email_title, $email ){
    $domain = "woocommerce"; // The text domain

lukecav

add_filter( 'woocommerce_register_post_type_product', 'wc_modify_product_post_type' );

function wc_modify_product_post_type( $args ) {
     $args['supports'][] = 'revisions';

     return $args;
}