The administration can opt to empower or disable currency and language auto-change characteristics. Also, alter the default shop currency and language from the module management page. - Module works without creating any adjust in the existing PrestaShop file to ensure that current customization and theme modify do not have an https://www.presta-addons-modules.com/en/free-modules/prestashop-scroll-to-top-of-page-move-on-a-page-from-bottom-to-top.html