The administration can decide to empower or disable currency and language auto-adjust capabilities. Also, alter the default store currency and language from the module management page. Once the module does not obtain suited currency and language as per visitors' area then default currency and language will be utilized. - Supplying https://www.presta-addons-modules.com/en/seo/prestashop-seo-automatic-google-rich-snippets-json-ld-opengraph-twitter-tags-schemaorg.html