Minimal Prestashop modify - Plus e-mail field to the address form

Job ID: 39017722

Budget: $10 – $30 USD

It is a minimal project. I would like an e-mail field for the Prestashop address form, and I would like that the system save the e-mail data in the back office. Instructions, and screenshot in the PDF document.
I have Prestashop 8.1.7 system.
Related categories: PHP CSS eCommerce Prestashop HTML