Following support expires, You may use the module without any constraints. You'll be able to prolong your support accessibility Anytime you need it. To use these polyfills, basically include HTML boolean logic to place them, In case the browser is less than the need IE Variation. Case in point code https://mnobookmarks.com/story19299247/fascination-about-prestashop-seo-friendly-url-pretty-url-without-id-number