This guide was developed under the leadership of David Schecter, with active participation from Felipe Rey, Kyle Redman, Susan Lee, and Canning Malkin. It also benefited from the valuable contributions of Baogang He, Cécile Molle, Claire Mellier, Cynthia Mbamalu, Emma Fletcher, Emily Jenke, Iain Walker, Jane Mansbridge, Jonathan Moskovic, Louise Humblet, Lyn Carson, Melisa Ross, Nicole Curato, Olaniyan Sanusi, and Terrill Bouricius.