Joomla allows update easily to the latest version from the Control Panel. In this tutorial will explain how to update from Joomla 3 to latest version.

1. Log into as an Administrator.
2. In the top menu, go to menu “Components -> Joomla! Update”:
3. In this case, go to update Joomla 3.1.5 to Joomla 3.2.1, to start click on “Install the update”:
4. After download the update package, begin the process to update to latest version: 
5. And that’s it! The Joomla site has been successfully updated. 

This concludes how to update from Joomla 3 to the latest version.

Looking for quality Joomla Web Hosting? Look no further than Arvixe Web Hosting!