You need to perform the change using the Exchange System Manager Console. You do not have to restart the services for the change to take effect. -----Original Message----- From: Winston Akin-Cole [mailto:wcole@xxxxxxx] Sent: Friday, June 13, 2003 2:01 PM To: [ISAserver.org Discussion List] Subject: [isalist] RE: ISA and OWA http://www.ISAserver.org When I change it do I have to restart the IISadm service?. Confidentiality Notice: This e-mail message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by reply e-mail and destroy all copies of the original message.