[SOGo] ActiveSync, Outook 2013 & S/MIME

[Caspar von Seckendorff]

Hi,



I'm trying to use SOGo ActiveSync with Outlook 2013 and it works quite well
so far :)



However, I couldn't solve the following problem: When I sign a message via
Outlook's built-in S/MIME-Support, the signature is invalid when looking at
it in the server's "sent"-folder and when the mail arrives at the
destination. It seems like SOGo changes the message after sending.



Is this a known problem and is there a workaround?



Thanks



-Caspar

smime.p7s
Description: S/MIME cryptographic signature