KPIs should be used to inform future contracts and ensure all the benefits resulting from the performance of the contract are captured and not just those that are easily monetised.
Dylid defnyddio mecanweithiau / dulliau adrodd i gasglu data rheoli yn gyson ac i olrhain y manteision a ragwelir, gan gynnwys allbynnau a chanlyniadau o ran cynaliadwyedd.