This is such a simple thing, but I cannot get it right.
I would like to add an extra text field that is mandatory when a customer creates/edits his address. (Stand Number as this is applicable to a security estate and each address has a unique stand number 4 digits – text value to be safe)
Creating the field is easy.
What should I enter in “Settings”?
Page is equal to checkout [If its a new customer that is the first place he can enter the field)
Page is equal to My Account