%(lit)%(formataddr %<{mail-reply-to}%?{reply-to}%?{from}%?{sender}%?{return-path}%>)\
%<(nonnull)%(void(width))%(putaddr To: )\n%>\
%(lit)%(formataddr{to})%(formataddr{cc})%(formataddr(me))\
%(lit)%(formataddr %<{mail-reply-to}%?{reply-to}%?{from}%?{sender}%?{return-path}%>)\
%<(nonnull)%(void(width))%(putaddr To: )\n%>\
%(lit)%(formataddr{to})%(formataddr{cc})%(formataddr(me))\
Subject: %<{subject}Re: %(void{subject})%(trim)%(putstr)%>
%;
%; Make References: and In-reply-to: fields for threading.
Subject: %<{subject}Re: %(void{subject})%(trim)%(putstr)%>
%;
%; Make References: and In-reply-to: fields for threading.