This has been an excellent and informative course. The interaction of both instructors has been wonderful. The encouragement to explore using the software, the understanding of earthing as well as the additional reading material has been fantastic. The coursework was set at the right level and allowed us to go away and practice what was learnt. The examination was a real test at the end, made you think back to many parts of the classes to ensure you have absorbed the information. It really has provided a platform to grow from whilst using XGS Labs which clearly is a better calibre of software to others on the market.