We'll create fresh WordPress site with Google Form Binder installed. You have 20 minutes to test the plugin after that site we'll be deleted.
Help you to transfer submit data from Ninja Form, Contact Form 7 to Google Form.
Every time Form was submmited, data should to on Google Form and Google Spread Sheet
How to do it: https://www.youtube.com/watch?v=Q412rpNQMOE (vietnamese version)