Phase 1: Upload the module zip file from the again-office Module & Services menu tab. Module Manager place using the upload button. Once the productive installation module menu, the website link will appear in the left menu or top rated menu while in the back again-Place of work extra region. https://www.presta-addons-modules.com/en/front-office/prestashop-tawkto-multilingual-live-chat-support.html