CAP-059 — Language preference

Category	Customisation
Business goal	Not yet linked to a business goal
Satisfying module	MOD-052 Role-scoped data access
Mode	AUTO
BD owner	BD04 Product
Human needed	No

Customer-selectable display language for the app interface, push notifications, and statement documents. Language preference is stored in the customer profile and applied consistently across all channels. Supported languages are English (NZ/AU) plus a configurable set of additional languages based on the bank's customer demographic profile.