6.0 Changing Language and Country Settings with YaST
Working in different countries or having to work in a multilingual
environment requires your computer to be set up to support this. Use the
YaST language and timezone modules to install additional system languages
and adjust the country and timezone settings accordingly. The YaST
language module also lets you change your system language or determine a
primary language that you use most often. Install secondary languages to
get optional localizations if you need to start applications or desktops in
languages other than the primary one. The YaST timezone module allows you
to adjust your country and timezone settings and synchronize your system
clock against a local time server.