Hi I would like to offer a payment method only to customers who filled a special field in registration form.
As soon they enter their personal number during registration I would like to show them the payment method invoice payment.
However when the personal number is not entered the payment method should not be displayed.
I am running on VM 3.0.12 J 3.4.8
Thank you
simplest by javascript/jquery etc
if field filled unhide the payment section
or adapt the payment plugin but then you would need to "submit" the shopper field