Hope one of you experts can help on this... I entered a "plus/minus" symbol (as in ±10%) in one of my training courses and when I published it, the symbol was converted to a question mark. Any suggestions on how to prevent that?Hope one of you experts can help on this... I entered a "plus/minus" symbol (as in ±10%) in one of my training courses and when I published it, the symbol was converted to a question mark. Any suggestions on how to prevent that?
