It was constructed on the premise that to truly understand the full context of regional anesthesia, the fundamentals of nerve blocks should be explained first. Only then can a provider extend their reach into advanced techniques. The format is a simple head to toe approach, and you’ll find that the material is concise and manageable. It has taken years to compile data and sources, collect images and edit its content. Combining this content with the advances of the iPad only adds to the learning experience and augments this text to become a tool that can easily be used for personal of teaching purposes. I cur- rently use this information in courses I teach through Twin Oaks Anesthesia Services. This content is overwhelmingly evidence based, and very little is opinion. It is meant to be used as an adjunct to your primary anesthesia education and not as your sole source for practice.