Creating downloadable pdf files in Storyline - an update on earlier methods

And one last thing! ... for anyone who needs an uneditable PDF...

I didn't want our learners to be able to edit any of the fields (like their scores, etc.) after printing, so I found that I could make the PDF uneditable by "flattening" it. It just takes one line of code right before the code to save the file: 

form.flatten();