Signature problem

Hi all,

We have trouble with Zimbra Connector for Outlook 7.1.2.6331.

Monthly we publish our Signature over ah Python Script. There are no Errors and all Signatures have to be up2date.

But randomly a few of the Users have still the old Signature in Outlook or Zimbra Web GUI but not always the same. So I think it cant be the Script.

Is it possible that I have to configure something in the ZOC? Like only get Signature from Zimbra and not from Outlook to Zimbra?

thanks and regards

Tobias