FileMaker Pro and FileMaker Go will create and save PDF files. You have to decide if you want to use a temporary file for the PDF or one that will remail behind.
Use the step to get the temporary file locations. I am going to psuedocome this
$pdf=pdf file name
$path = temporary director path and $pdf
save record as pdf to $path
insert $pth into container field
That should work in Go and Pro once you've written it.
You can also manually perform these steps using the Print/Save as PDF and then new record and tap on the container field, etc.
Thank you all for your help. I'm out of office now, but got it and will test it next week. Unfortunately, I forgot to make it as a question when I created this topic. As a result, I cannot mark it as solved. Once again thank you so much.