A. Case law is based on judicial decisions and precedents, though legislative bodies create statutory regulation and include written statutes. Some bodies are supplied statutory powers to issue direction with persuasive authority or similar statutory effect, like the Highway Code. Case regulation helps build new principles and redefine existing types. https://casesofadministrativelaw27046.blogprodesign.com/55797435/the-definitive-guide-to-explain-disadvantages-of-case-law