When I try to create a new address list with the criteria of being a member of one of two groups I can't, its either this group or that, it says Group membership is exactly How can I make an address list shows the members of 2 groups in the address book , knowing that each group of users are on a different mailbox store too so that didn't help too. tx -----Original Message----- From: Michael B. Smith [mailto:michael@xxxxxxxxxx] Sent: Wednesday, December 01, 2004 3:41 PM To: [ExchangeList] Subject: [exchangelist] RE: exchangelist] RE: Adress book http://www.MSExchange.org/ Basically, you deny "Everyone" access to the Default Address List, and only allow each group access to their own address list. You will remove "Everyone" and "Authenticated Users" from each address list for each group. -----Original Message----- From: rubix cube [mailto:rubixc@xxxxxxxxx] Sent: Wednesday, December 01, 2004 7:25 AM To: [ExchangeList] Subject: [exchangelist] exchangelist] RE: Adress book http://www.MSExchange.org/ and how to "You can set the GAL to be different for each group."? tx.