Preamble: The Science of Team Science (SciTS) is a rapidly growing cross-disciplinary field that is building an evidence base for effective team-based research. The International Network for the Science of Team Science (INSciTS) is the member-based, 501(c)3 non-profit organization of the SciTS field. Vision:  INSciTS will create and facilitate a high-impact community that develops and disseminates  evidence-based research and practice guidelines to support team science and shape how research is conducted to solve complex problems. Mission:  The problems impacting our world are increasingly complex, yet we are able to address them through scientific pursuit now more than ever. Addressing complex problems depends on cross-disciplinary collaboration, a key component