Some of the language setting depend on the chosen keyboard layout,
not only on the selected language. That means, if you for instance
choose "German" language, but set up "English" as keyboard layout,
you will still get some of the texts in English. We consider
this as a bug that will be fixed in one of the next versions.


If you choose a font for the text controls that is so large that
it is too wide for the display, GTK cannot handle it. This control
has no integrated horizontal scrolling and the author can do
nothing about it. Instead, there is only a right arrow on that line.
However, the statusbar still tells you correctly about the current
character. With other GUI toolkits, this error may not occur.


UTF-8 locales may give you strange errors, e.g. a line like:
Gdk-WARNING **: locale not supported by Xlib, locale set to C
With the german translation, using ISO-8859-1 or ISO-8859-15 is
suggested. For choosing the font from the font selection dialog in
tipptrainer, ISO-8859-1 or ISO-8859-15 should always be chosen.
All other character sets might result in strange errors.
