0You must specify a user name for authentication.You must specify a port number. You must specify a session name.-You must specify a time server to connect to.-You must check at least one attribute to set. You must specify a drive letter.5You must specify a location for any file attachments.FYou must enter a date time mask in order to include the date and time.You must specify a log file.9You must specify a maximum size to limit the log file to.You must specify a mail server.:You must specify an e-mail address to send the message to.