Final prototypes have been created in preparation of the serial development that demonstrate the experience, are conceptually integrated and roughly provide design and dimensions.
A milestone marks the end of a project phase on the way to the user experience. The storykeeper explains the respective milestone to management and is responsible for its fulfillment in the development process.
Storyboard, evaluated experience prototypes
... realize the planned interaction of users in the storyboard with a function, a feature or a product,
... have the form of physical prototypes,
... are already conceptually integrated,
... have been further developed in consideration of the integration concept,
... form the basis for the implementation of the final product.
Final evaluated prototypes of components supplement the storyboard and serve as a basis for the serial development.