On this tab you can see additional customer information (for example, driver’s license ID, etc.).
Note that you can only browse the information here, unless the provider enables the editing feature for you.
Custom Fields visible to the End User
Custom fields which end users can see and edit on their self-care interfaces.
These custom fields may store information that can be useful for both an administrator and end users (for example, customer’s bonus, driver's license ID, etc.).