If a users forgets his password, the Activation Server 4 can automatically send out a new password. See option: Forgot your Password?
SMTP-Server
•SMTP Servername: The name of the outgoing E-Mail server e.g. smtp.myserver.de
•Server Port number. Port to use for outgoing e-mails
•Account: Your account name
•Password: Password for the account
•Address of sender: This is the E-Mail address the user will see as sender E-Mail address in the E-Mail
This configuration option is not available for Hosting customers, as a predefined E-Mail account is used.