Examples of system audits include: 1. IT system audit - Also known as information technology or information systems audit 2. Quality management system audit - Evaluates quality management programs 3. Environmental system audit - Evaluates environmental management systems 4. Food safety system audit - Evaluates food safety management systems 5. Safety system audit - Evaluates safety management systems In addition, examples of the audits done include auditing design and manufacturing processes and observing the interactions between these processes.