The self-service group management Tool (Cayosoft) allows you, as the Primary owner of an Exchange Organizational Account (ORG account), to manage ownership and passwords for that account. There can only be one primary owner. For more information on using this tool see the Cayosoft Knowledge Base. Log in at adsselfservice.it.northwestern.edu, and enter your own NetID and NetID password when prompted. Note: You must connect to VPN to use this tool off campus.