This B&B:16/20 restricted-use dataset is the second data release for this study of a national sample of 2015–16 bachelor's degree recipients who were surveyed 3 times over 4 years, in 2016, 2017, and 2020. The Baccalaureate and Beyond Longitudinal Study (B&B) examines students' education and work experiences after they complete a bachelor's degree, with a special emphasis on the experiences of new preschool, elementary, and secondary teachers. Data are publicly available for analysis in DataLab: https://nces.ed.gov/datalab/.