I found out, that the nordic charset (ÆÅØæåø) are not shown right in the DNN website, after upload from Word.
The word document has these ÆÅØæåø, but the website have only "dots". This is the same in the build in editor.
And when I try to edit the text in word again, then the ÆÅØæåø is totally wrong in Word.
So for now, I need to edit the text in the build in editor, after uploading the text from Word.
Do you have an idea, where to look for a solution ?