System Settings/Locale

Using Locale you can change language, numeric, time and spellchecking setting for your particular region.

Information

If you know something about these preferences then please help us by adding information. Don't worry about formatting. We will help you ensure that your text is properly formatted.

Country/Region & Language

Specify which language you want to use, how to format numbers, dates, and time and other similar things specific to your country or region. A detailed manual can be found here.

Spell Checker

Here you can enter settings for spell checking. There is a detailed manual here

Installing translations for applications

Here you can find the tutorial on installation and applying interface translation using Locale module.