Hi Garvin and Don,
thanks a lot for your prompt answers! As a beginner I will try to understand that step for step during the next decades ;-)
Independant installation might fit for the moment with all together two languages needed (english and german), but on the horizon are upcoming wishes to do ...

Hello, serendipity is my favourite blog software! As a new forum member now a first question: How to install another frontend language, e.g. an english version (not only entries, but the whole stuff; Menu bars have to be translated, too)? Is it necessary to install the whole s9y data pack a second ...