On Wed, 2005-12-28 at 13:15, Les Mikesell wrote: > I think what he is trying to do is make the MTA sort on > 'Date' make new messages show up in the message list in > the right place so you don't overlook them or push the > current ones off the screen. Do some MTA's let you base > this sort on the received timestamp instead of the date > header which is often wrong? MTA's won't and probably should not sort message, MUA's should be able to sort on received time. Evolution allows this, I use it this way probably for the same reason the OP is trying to change the date. As another poster wrote, changing the date on a message is not really a good idea. Sorting messages on date/time received should achieve what the user is trying to do.