Which is a purpose of a quality register?

The purpose of a Quality Register in PRINCE2® is to provide a detailed record of all quality activities that are planned and carried out over the course of the project. It includes information such as who will perform the quality check, what standards must be met, and the status and outcome of these quality activities. This ensures that each product meets its defined quality criteria before being deemed complete.References: = PRINCE2® 7 Foundation handbook and online resources