Hello Tian, On Monday, September 12, 2005 at 6:41:52 PM -0700, Tian WenQiang wrote: > 3. Does [Mutt] support MDN( Message Disposition Notifications)? Not by default, but there is patch-1.5.6cvs.g10.mdn.3 by Werner Koch. Bye! Alain. -- Give your computer's unused idle processor cycles to a scientific goal: The Folding@home project at <URL:http://folding.stanford.edu/>.