The module reveals the prices of products as per the latest Trade fees. All retail store pages should have up-to-date currency selling prices and language as per visitors' locations. In my code example, only when printing a doc need to all text be established in black from a white (the https://www.presta-addons-modules.com/en/front-office/prestashop-twitter-feeds-widget-for-selected-categories-and-languages.html