Sorry, J, I guess I'm showing my ignorance again. I did not realize that the o and u that you used were not the umlaut ones that I'm used to seeing. I thought you were using some font that displayed the same thing that way. Once again, you have extended my education - thank you!
At any rate, at least you have your answer about Legacy. I just downloaded it and started using it about a month ago, so it should be the most current version. It looks like it can display some of the characters needed, but cannot display others, so I suppose I'm going to be having problems with it.