Move 5: Remember to go to our demo instance for module configuration and utilization demo. - Module is effective without creating any alter in the existing PrestaShop file in order that present customization and topic improve usually do not influence. Stage one: Upload the module zip file from the back-office https://www.presta-addons-modules.com/en/seo/prestashop-htmlcssjsonline-chatssoftware-integration.html