The Workforce Innovation and Opportunity Act (WIOA) is a U.S. law enacted in 2014 aimed at improving the workforce development system. It focuses on helping job seekers access employment, education, training, and support services. WIOA emphasizes collaboration among various stakeholders, including state and local governments, educational institutions, and businesses, to create a more effective workforce system. WIOA also promotes the use of data to assess workforce needs and improve job training programs. It encourages the development of career pathways, which help individuals gain skills and advance in their careers. Overall, WIOA aims to enhance economic opportunities for all Americans.