Barbara M.:
>
> There is a settings/parameter that fix the date/time of a mail to the time
> I start to compose it or when I sent it?
>
> I noticied some differences after update of a server from 2.2 to 2.6.
> Postfix 2.2 cron Job give this mail:
> ---------
> Date: Mon, 2 Jan 2012 04:20:50
> From: Cron Daemon <root@mail>
> To: root@mail
> Subject: Cron <root@mail> /etc/SCRIPTS/Backup
I.e. the time when mail submission completed.
> Postfix 2.6 cron Job give this mail:
> ----------
> Date: Sun, 15 Jan 2012 03:47:01
> From: Cron Daemon <root@mail>
> To: root@mail
> Subject: Cron <root@mail> /etc/SCRIPTS/Backup
I.e. the time when mail submission started.
You can find the "submission completed" time in Received: message
headers, if you really need that.
Postfix 2.2 mail submission programs did not store any information,
so the rest of Postfix had to guess, by using the queue file
modification time. That was clumsy.
This was changed in Postfix 2.3, six years ago. It's a bit late to
complain about that.
Wietse