Create both Field Map Layouts mapping to the same PDF form, then, use the “Second Dataset” function on the Plugin’s Field Map Layout page to generated a link which will combine two ‘Forms’ into the one PDF form.
NOTE: The “Second Dataset” function will not email the merged pdf, instead you’ll need to email a link using the shortcode provided by the second dataset function.
Let us know if you need additional assistance using the second dataset function as we remain at your service.