If your plan is to create a network or community with membership functionality, forums, articles, comments and input from external writers, Joomla is a great choice, because it’s originally been made this way. Without knowledge of HTML, anyone is able to create a good navigation structure of the site. You can play with all the settings, activate dates, names, set expiration dates of the articles, etc.
With Joomla you’ll be equipped with all the tools needed to properly arrange website structure and its functionality. Joomla gives you a lot of power. However, you may need to get a good book on Joomla to learn all the options in the admin section and effectively use them on the site. Frankly speaking, even well-seasoned web developers have to investigate Joomla cms before they can work with its layout system. There are thousands of video tutorials that you can watch on YouTube and learn how to use multi-lingual functionality of Joomla cms. Of course, if you don’t want to get that deep in all these niceties, you can purchase a professional layout template at affordable rates. Alternatively, you can ask a professional developer to do this job for you.
The weak point is though, a difficulty to import articles from one site to another. It can be really problematic to move from one version of content management system to another. The other problem is complexity of the core system itself. With all the upgrades that Joomla brings on a regular basis, it’s always risky to end up with broken extensions.
This is where WordPress may appear way more user-friendly and adjustable. Its interface is easy-to-understand. You wouldn’t even need to buy a book to understand all the options. One of the most user-friendly platforms that’s initially being used only for blogs has turned into a powerful system often used as a regular website.