The Animal Care and Use Committee, Okayama University have conducted the lecture, which is provided to researchers and students, who use the mammalian, avian and/or reptilian species for research. To use these species for research and education in our university, researchers and students must need to attend this lecture, pass the examination on the e-learning system, “the Okayama University WebClass”.This system is useful in order to improve the effectiveness of education and training.