Explanation/Reference:
Reference http://prince2.wikidot.com/senior-supplier

The use of product descriptions supports the 'focus on products' principle by documenting the quality expectations set by the customer or stakeholders. These descriptions ensure that everyone involved understands what needs to be delivered and to what standards, thereby aligning project outputs with stakeholder needs and expectations. References: PRINCE2 Foundation Training Manual; PRINCE2 2017 Foundation handbook.

Section: Volume B
Explanation/Reference:

The risk response type that is applied on a pain/gain basis is 'Share'. Sharing involves partnering with others to share the impact of the risk. This is often used for both threats and opportunities where sharing the risk can enhance the capability to capitalize on the opportunity or mitigate the threat, with potential gains or savings being distributed according to an agreed formula.
PRINCE2 7 Foundation handbook and documents.

One of the minimum requirements when applying the Business Case theme in PRINCE2is to integrate the Benefits Management Approach with the project's plans. This requirement ensures that there is a clear line of sight between the project's outputs, outcomes, and the expected benefits. It focuses on planning for the realization of benefits from the outset, which is essential for justifying the project throughout its life cycle.
References: PRINCE2Foundation Manual