Emergency managers at 18 colleges across the country told GAO that their efforts to prepare for emergencies involved working with the campus community to develop, communicate, and practice plans, as well as working with state and local partners. Campus community members who are involved often include personnel from offices such as public safety, student affairs, or facilities. Officials at all 18 colleges reported developing emergency plans addressing a range of potential events—an approach consistent with federal emergency management principles. To publicize plans, officials often reported using websites, text messages, or presentations to the campus community. Colleges also reported practicing plans through drills. College officials noted that buy-in from the college president and other top campus leaders was critical to their efforts; several officials reported struggling to obtain such support. Most officials also said they coordinate with local or state partners such as police and relied on these partners for advice or to obtain emergency preparedness resources.