I understand that form action "submit" can trigger an email " on success" to use the variable formdata to include all fields and values of the form in an email.... but in a custom-written function, for example I select 20 rows/records and click the button to send one email per each row, what variable can I call so all fields and values are included in the email?  I set it up so one email per each row is sent. 

Thanks!!!!