Dear all,

We have a distribution group containing other distribution groups. When expanding or sending an email to this distribution group only one of the nested groups are getting resolved. We never seen any issues with this before the Office update after the Yosemite update so we can't tell if this was an issue before or after the update.

Example:

- GroupA contains UserA and UserB

- GroupB contains UserZ and UserY

- GroupX contains GroupA and GroupB

When sending/resolving GroupX only GroupB (so only UserZ and UserY) will be used.

Client:

Outlook 2011 14.4.6

OSX Yosemite

Server:

Windows Server 2003 R2

Exchange 2007 08.03.0379.002