The module demonstrates the costs of products According to the latest exchange fees. All retail outlet pages should have current currency selling prices and language According to visitors' locations. In my code example, only when printing a doc should all text be established in black versus a white (the paper) https://travialist.com/story9512951/not-known-factual-statements-about-prestashop-currency-language-by-locations-geoip-auto-redirect