Description:

Hello Odoo community,

I'm currently configuring the checkout process for my Odoo e-commerce site and need some guidance. Currently, the checkout process requires customers to enter their email address as a mandatory field. However, I would like to make the phone number field mandatory instead, and make the email address field optional.

Current Setup:

• Email address is currently set as a mandatory field during checkout.

Desired Setup:

• Make the phone number field mandatory.
• Make the email address field optional.

Environment:

• Odoo version: [17 Online with Studio ]

I have reviewed the configuration settings but haven't found an obvious way to switch these requirements. Any guidance or steps on how to achieve this customization would be greatly appreciated!

Thank you in advance for your help.