Dear Gents, In my office we have Exchange 2003 server on Window 2003 OS with multiple domain environment. I would like to implement the setting for mailbox selection, While creating new users after giving user logon name and password, when i select the checkbox "Create an exchange mail" its taking the default "Server and Mailbox Store" option, which isthe first one from the list. so we would like to change this setting to be veiw as per domain selection. Exam: Server: rootdomain/childdom1/srv1 (or) srv2 Mailbox store: First Storage group/ mailbox store (MBS1...) {when i select child domain 1} OR Server: rootdomain/childdom2/srv1 (or) srv2 Mailbox store: First Storage group/ mailbox store (MBS1...) {when i select child domain 2} I would be glad to hear from you... Regards, Akram Bin Khalid System Administrator Data Center Services Department Information Technology Services Saudi Basic Industries Corporation P. O. Box 10053 Jubail Industrial City 31961 T +966 (3) 357 1171 M +966 56 2512978 E khalida2@sabic.com

The only time i've seen this done was programatically when I worked with an exchange hosting provider. THe provisioning system handled the setup entirely. Other than something like that, i don't think its possible. Could be wrong though.