Dropbox Form: How do I stop .pdf (confirmation) files from being generated when a form is submitted?

When a form is submitted, an additional .pdf file is always generated.  The accumulation of the .pdf files causes a problem.  How to I stop the .pdf files from being generated?

Thank you for contacting us.

This is an essential feature of the Dropbox and other integrated file sharing services, unfortunately, it cannot be disabled at this time.

I have attached a ticket to this thread to see if we can add an option to stop .pdf generation, so it will be considered by our Development Team.

There is no ETA for when it will be implemented, but we will let you know if we have any updates.

Thank you.  I appreciate it.