Not all Will writers are the same. Cambridge Wills & Legal Services is a Member of the Institute of Professional Willwriters (IPW), a professional body that aims to ensure that the services provided by its Members are delivered professionally, ethically and competently. IPW Membership is open only to those who pass the required examinations and agree to be bound by a strict Code of Practice approved by the Trading Standards Institute. Members are required to keep their knowledge up to date through continuous professional development.