The Indiana Code is the code of laws for the U.S. state of Indiana. The contents are the codification of all the laws currently in effect within Indiana. With roots going back to the Northwest Ordinance of 1787, the laws of Indiana have been revised many times. The current approach to updating Indiana Code began in 1971 when the Indiana Statute Revision Commission began a complete rearrangement. The first official edition of the Indiana Code was published in 1976, and is regularly updated through the Office of Code Revision in the Legislative Services Agency.