Standard (Non-SSO) User Activation
Type a message in this field to display on an email received by a new user to the system
Having the Show this text as default in ‘Add User’ form option checked will automatically put this text in the Message field when creating a new user.
Private Message Email
When Notify sender when private message if first read is checked, the sender of the message will receive an email notification when the private message that was sent was first read.