Note: The NCSU Animal Subjects Tutorial is designed for the use of NCSU faculty, staff, and students. It is not intended to be used by external parties to complete or document the regulatory training required by the Animal Welfare Act. A 'guest' user's completion of the tutorial will not be registered electronically. If you are an external investigator collaborating with NCSU faculty in teaching and/or research involving the use of live vertebrates, contact the IACUC Office (iacucoffice@lists.ncsu.edu) for instructions on documenting the required training.