[SG16] Draft proposal: Clarify guidance for use of a BOM as a UTF-8 encoding signature

[James Kass]

On 2020-10-12 10:38 PM, Kent Karlsson via Unicode wrote:
> What is a ”special character”? Any ”non-ASCII” one?? That could be seen as offensive...
It seemed kinder to call them "special" instead of "7-bit challenged", 
but you take the point for this observation.  (smiles)