Re: UTF-7 vs. UTF-8 for fallback charset?

> Now, we are discussing making UTF-7 that default instead of UTF-8,
> because it doesnt need further Content-Transfer-Encoding processing on
> top of it.
 
> Would we seriously decrease interoperability with other mail clients by
> doing this?
Yes you would. UTF-7 never really caught on so support is very limited. UTF-8
is the preferred charset.

                                Ned