$MIME_DEC{quotedprint} = $MIME_DEC{'quoted-printable'} = $MIME_DEC{qp};
$MIME_ENC{$_} = \&identity_codec for qw(7bit 8bit binary);
-my %DECODE_ADDRESS = map { $_ => 1 } qw(From To Cc Sender Reply-To);
+my %DECODE_ADDRESS = map {
+ ($_ => 1, "Resent-$_" => 1)
+} qw(From To Cc Sender Reply-To Bcc);
my %DECODE_FULL = (
Subject => 1,
'Content-Description' => 1,