Technology and data offer huge opportunities to raise quality. Technology has the potential for application at every stage of the care and support system, from planning through delivery to evaluation. Technology may be used to facilitate various forms of services, including counselling, individual support, and case management. Technology may also be used to facilitate communication with clients, obtain information from clients, or provide information to clients. The collection, analysis and use of data maximise the effectiveness of interventions. However, there are also a series of considerations raised regarding the use of personal data in technology, particularly when it comes to sharing data between services and compliance with recent data legislation.