Le lundi 26 novembre 2012 à 20:03 +0800, Thomas Goirand a écrit : > The solution to this is very simple. Have the > mailing list manager to add a Reply-To: header > on each messages. > > I've done this on few of the lists I manage, and since > then, nobody sends double-messages. Does it mean none of your subscribers use thunderbird? -- .''`. Josselin Mouette : :' : `. `' `-