Use this dialog box to add or edit an organization.
Organization Name
The name of the organization.
The email address of a user associated with the organization such as the tenant administrator. Logon information is sent to this email address.
Contact Name
The name of a user associated with the email address.
Associated SMTP
The SMTP associated with the organization.
Enable custom domain
The option to specify a custom domain for the organization.
Primary domain name
The domain identifier for the custom domain. For example, enter .testlab.mycompany.com.