How can I populate this field so it's filled in when a customer creates an account? The value of the field just needs to match what
customer[parent_customer_id] has. It doesn't necessarily have to happen on account creation.
The name of the field is
This field is a duplicate but we call it something different and it populates correctly.
The name of that input is
Even though it's redundant I want both fields to populate. What file and where should I be editing to populate customer[account_number] in its respective field?
I just need the same default Attribute data that populates
customer[parent_customer_id] to populate