Hi,In out environement we use mulitple GALs which is fine. I now need to setup an additional GAL with all users in which will then be permissioned for just a handfull of users to see.I've been through this article: http://technet.microsoft.com/en-us/library/bb123877.aspxUnfortunaly I cant find the answer as to whether I can use a wildcard for my criteria. i.e. ConditionalCompany "*"Does anyone know if this will work or if there is an alternative way of selecting all users in this GAL.Thanks

Don't know offhand if that will work, but I would look at this doc for any guidance:http://technet.microsoft.com/en-us/exchange/bb936719.aspx White Paper: Configuring Virtual Organizations and Address List Segregation in Exchange 2007

Thanks for the feedback Andy. That article is avery usefull read and it simalar to our configuration but unfortunatly hadn't answered the question.Anyone else have any the answer?

Hi,You can use set-globaladdresslist -Includedrecipients allrecipients -conditionalcompany *It wiill equal to LdapRecipientFilter (&(company=*)(mailNickname=*))Regards,Xiu