I have a problem, hope somebody can help. I have a client with a site that contains French characters (accents, etc.) which work fine when I set my meta charset to "utf-8". They also, however, use the meter squared (m²) character, which DOES NOT display with this charset. If I change the charset to "ISO-8859-1" the m2 displays perfectly, but then all the French characters don't display right.
What on earth can I do to get all these characters to display?