With this plugin you can easily switch the WordPress language. It will download and install the language files from the WP Repository as needed.
My German web host offers an installation script for WordPress but, of course, that installation is of the German version of WP. This makes it easy for me or clients to switch between whatever language is comfortable at the moment. Thanks for the work!
It is good job and helps me for my native language. I really wan to know and understand about coding, is it hard ?
It does not really help if you want to get Finnish language for your WP.