Hi all, I have recently moved my e2k server to a standalone mode and moved all the mailboxes from the main domain which had the e2k server before. I could do this only after installing active directory locally on to the new domain. All went well; mails can be sent and received. But, my issue is, both my servers are having active directory, where if I update or add a new user no problems, but in address book or outlook client setup the user doesn't exists. Can anyone please help me to solve this issue? Thanks & Regards, Suresh