If UCS is used with Zarafa ZCP, e-mail which is sent to the groups E-Mailaddress is delivered correctly to the members of the group.

In Order to be able to write E-Mail with the group-email adress as sender, the Zarafa "send-as-privilegue" has to be set on the group.

UMC alredy contains a possibility to set this privilegue on useres ("Stellvertreter" in german) but not on groups.

I have testet to set this privilegue directly in LDAP and it works as expected. (See Attached ldapsearch output for a Group)

It would be nice if this send-as privilegue for groups could be set via UMC stead of having to us a third-party LDAP-Browser.

This is also important for the workaround that was proposed by Zarafa for an other Problem described here: 

https://forums.zarafa.com/showthread.php?8420-multiple-domains-vs-primary-email
and
http://forum.univention.de/viewtopic.php?f=67&t=2376&p=11082#p11082

Regards

Gerd Wilhelm