For this reason, once Illuminated Scrolls are shown to the project sponsor and approved, they are replaced by artifacts which serve a practical role. Practical artifacts usually need to be maintained throughout the project lifecycle, and, as such, are generally highly maintainable.
When Illuminated Scrolls have been reviewed and approved by the project sponsor, they are replaced with functional artifacts that need to be maintained throughout the project's lifecycle. These artifacts are designed for ease of maintenance.