try setting the charset to
'utf-8'
and the "Store Data As" to ASCII, or "Western Europe". Or did you set it to Central Europe for a reason?
Remember when testing to type _new_ characters. ie the state of the symbols already in the TPS file could be wrong, so is not useful for testing moving forward.
You _really_ want the site to be using the utf-8 charset for display, especially going forwards, so it's good to make every effort to stay on that.
cheers
Bruce