How do I export my submissions into my google drive?

How do I export my submissions into my google drive?

You may integrate your form to google drive. 

You can check this guide https://www.jotform.com/help/192-How-to-Integrate-a-Form-with-Google-Drive

Or if you want your submissions to go to google spreadsheets, you may check out this guide.

https://www.jotform.com/help/228-How-to-Integrate-Form-with-Google-Spreadsheet

Hope that helps.