How can I set up an CSV file for each submition and sent it to an especific email address?

Looking for this answer to start receiving data directly and with an efficient time frame. 

Unfortunately, we don't have an option that will send Submission CSV to the user upon submitting.

We can only send PDF attachment of submitted data:

You could integrate your form with Google Spreadsheet and share the link to your users (this will share all submissions though).

If that doesn't work for you, please let us know and we will forward this to our backend team for a possible implementation. 

Thank you!