The function SendMail() allows messages to be generated and sent during mapping runs.
In the subject and message body, Masks can be used.
SendMail('mail.server.com','me@server.com','you@server.com','subject','message text','attachment.dat')
Note: It is a good idea to create the text contents with the mapping rule property Selection Mode = Concatenate and corresponding alternative selectors. Line feeds are created with Char(103),134)).