Hi, We have a mix of Outlook 2003 & Outlook 2007 clients to a native Exchange 2007 environment with three CCR mailbox servers. I am finding that the Outlook Security Settings folder, when it is replicated, loses the contents of the Members field on the security form. To try and sort this out I reduced the replica count to one server and users pointing at the PF replicas on the other two servers lost sight of the form - allas expected. I then set the folder to replicate again and the version that subsequently appeared on the other two servers was missing the list of Members. Anyone any ideas?