I Insert Symbol/Special Character tab and select No-Width OptionalBreak.
If I select this inserted special character and do Insert symbol it shows
me the special symbol. It is call ZERO WIDTH NON-JOINER. This single Word
window (symbol) on the Symbol tab calls it ZERO WIDTH NON-JOINER but on the
Special Characters tab calls it No-Width OptionalBreak.
You would think on the same window they could call the same thing with the
same name!