Alt Gr u should type ü

With MSKLC, I created a German custom keyboard. Alt Gr a should type ä, Alt
Gr o should type ö, Alt Gr u should type ü and Alt Gr s should type ß. They
all worked fine with keyboard layout test.
But when I want to use it in MSWord, only Alt Gr a works. The others do
nothing, or strange things.
What should I do, to make Alt Gr type the intended symbols?
Thanks in advance, Gerhard

Found out, it works but I have to press the right (not the left) Alt + Ctrl.
Gerhard

"Gerhard" wrote:

> With MSKLC, I created a German custom keyboard. Alt Gr a should type ä, Alt
> Gr o should type ö, Alt Gr u should type ü and Alt Gr s should type ß. They
> all worked fine with keyboard layout test.
> But when I want to use it in MSWord, only Alt Gr a works. The others do
> nothing, or strange things.
> What should I do, to make Alt Gr type the intended symbols?
> Thanks in advance, Gerhard
>