Reply To: CBC and foreign accented letter Home › Forums › Nemeth Code for Math and Science › CBC and foreign accented letter › Reply To: CBC and foreign accented letter June 16, 2010 at 11:13 pm #20373 Chris ClemensKeymaster Hi Lindy. The answer is that it is not provided for in CBC. I was told that, until they develop an answer, a tn should explain that the last o in the address has an umlaut (or something like that)