Callisto is a third-party online platform that allows you to document your experience with unwanted sexual conduct. You choose whether and when to submit it to the university as a formal report. There is also a matching feature when a respondent's name is matched in another Callisto report.
Spring 2020 Note regarding Callisto: Callisto is transitioning away from its current platform in the summer of 2020 to a new platform. As of April 2020, Callisto is indicating that it will continue to hold records created on its first platform.