How can I configure a policy that whenever I creat a new mailboxthe user automatically get listed in the distribution Liste.g. ALL STAFF. I'm running Exchange 2007.thanks

Hi Adnan,You need to create a Dynamic Distribution Group instead of normal DG so new users will be automatically added into DDG as per filter defined in it.You can refer below articles for further information about DDG.How to Create a New Dynamic Distribution Group http://technet.microsoft.com/en-us/library/aa996561.aspxHow to View Members of a Dynamic Distribution Group http://technet.microsoft.com/en-us/library/bb232019.aspxAmit Tank || MVP - Exchange || MCITP - Exchange 2007 || http://ExchangeShare.WordPress.com