We automatically backup your site as part of our service, there is nothing to configure on your side. If you would like to export the content of your site to do a manual backup, you can also do that from the "Account" tab in your site editor at https://builder.portmoni.com/builder/settings/ , by clicking on "Download website data" in the "Export / Download your data" section. Here is also a guide that describes the process: https://portmoni.com/export-content-website/