Hello Sorry for the late answer
Am 18.06.2015 um 16:54 schrieb Marc Patermann: > > with SOGoAppointmentSendEMailNotifications set, mails on invitations and > appointment changes are created and sent. > That is what we want. > > We use 2.2.17a and Thunderbird with the extensions. > > On a new invitation there is one mail sent. > This mail is created by the SOGo server itself. > > If one reacts on an invitation, SOGo immediately sends another mail the > the meeting originator. This is fine too. > > But then Lightning(?) asks, if to sent a(nother) mail in Outlook format? > If yes, there is a second mail created and sent from the client host to > the meeting originator. This is not fine at all. > > > If SOGoAppointmentSendEMailNotifications is off, then there is no Mail > no more. :( > > > How do I achieve to get mail sent, but only one(!) per action and this > has to be Outlook compatible to communicate with external partners? > > If you want invitations per email, you have to set SOGoAppointmentSendEMailNotifications = YES Thunderbird/Lightning does not always ask this "Outlook compatible invitation" question. If it does, you should always deny that. That is especially important, as these invitation emails send from Thunderbird/Lightning are utterly broken (even the developers say so!). Therefore they can break your invitation completely. This is known, and they should be disabled by default on new installations. I also have users with that problem. There was a setting in older versions of Thunderbird, to disable these completely. This setting is no longer there. Perhaps there is a setting in about:config to do so, but I do not know it. If you find, how to disable these, please give us feedback. Kind regards, Christian Mack -- Christian Mack Universität Konstanz Kommunikations-, Informations-, Medienzentrum (KIM) Abteilung Basisdienste 78457 Konstanz +49 7531 88-4416
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