We designed the <A manual for labor counseling> published by Seoul Labor Center. <A manual for labor counseling> is a book for counselors who consult workers who are not familiar with labor laws.This manual contains a large amount of data on labor issues that workers should be aware of, from a general introduction of the Labor Standards Act to wages, unfairness, working hours, vacations, industrial accidents, social insurance, workplace harassment, sexual harassment, lawsuits and migrant workers’ problems. We put in place visual devices to clearly identify each chapter, typography systems to ensure effective information transfer in the manual, which contains various levels of information.