Unlike search engines that return everything under your search heading, Ergsy is a virtual library that holds videos that have all been produced by professionals, such as the NHS, law firms, educationalist etc all of whom are UK based.
Any organisation can provide this powerful health and wellbeing resource to their people, it costs the organisation £50/year no matter how many people they wish to offer it to and then it is free to view.
When you sign up you will create a username and password, you share these with the people you wish and they can login to view videos 24/7.