How to allow edit the attribute e.g. color, size when checkout in PrestaShop?

Question

I am creating an ecommerce shop using PrestaShop.

When the user is in checkout:

Are there any module / modification can achieve allow the user select another attribute e.g. color, size during checkout?

Answer 1

I quickly found this:

• PrestaShop Checkout Custom Fields "used to add custom fields such as Text Area, Text field, date, multi-select, yes/no, dropdown, message only, checkbox and radio buttons on checkout pages".
• PrestaShop Order Attributes Addon. "This FMM custom checkout attributes module creates tabs on order page."
• FME modules: Custom fields "Add new fields on PrestaShop checkout page easily by using FMM custom checkout attributes module."

(I don't have any experience with using these.)