This report examines how demographics and outcomes changed when schools that had enrolled a disproportionate share of the system's white students entered the city's centralized enrollment system in New Orleans. It finds that the schools entering that system (OneApp/?NCAP) led to increased access to those schools for Black and other nonwhite students. While schools have been reluctant to give up control over enrollment, these schools did not see declines in white enrollment or academic performance after joining the enrollment system.