I want to display one text area, just after payment method list, on checkout page.
- Text area value should be saved on place order.
- Saved value also need to be displayed in Admin >> sales >> order >> view >> payment method.
In which table should I add the custom columns, so the values can be easily displayed on the admin-side.
UPDATE
I have displayed text-area to checkout step, How to save value on place order?
Thanks