Consider this, my email client sends a message to;
mon...@wherever.qq, kee...@wherever.qq, mon...@wherever.qq.
Notice that mon...@wherever.qq is multiple times in the To list. What
is the correct behaviour for either client or server with respect to
handling duplicate recipients?
I have looked through RFC's 2822 and 2821 but I can't find anything
that deals with this situation.
Cheers,
Ape Kop