This no cost module lets you find the url to call in cron job since Prestashop chose to abandon its Cronjob module which was even so essential to update the Trade rates. By publishing this kind, I conform to the data entered getting used by PrestaShop S.A for sending newsletters https://bookmarklethq.com/story20593310/the-smart-trick-of-prestashop-live-chat-support-that-no-one-is-discussing