Am 09.02.2017 um 17:14 schrieb Juri Haberland: > But it uses MimeDel, presumably to delete the HTML part of some messages > thus invalidating the DKIM signature...
> X-Mailman-Version: 2.1.17 and it's using an old version. Newer releases fix some points where Mailman modify messages in subtile ways. Updating to 2.1.23 is suggested.. Andreas
