Live update

There is also an alternate update path, if your server supports it. It is called the "Live Update" feature (thanks to Nicholas K. Dionysopoulos from . Whenever you click on the Live update button in the Navigation toolbar, it will automatically check for the existence of an updated version and it will notify you. Clicking on the update button allows you to perform a live update without further interaction. Do note that if your server is protected by a firewall you'll have to enable port 80 and 443 TCP traffic to for this feature to work properly.