This Handbook has been prepared to provide you with some general information and guidance which will be useful throughout the course of your graduate study in Mathematics. We have included three types of information: general advice, departmental requirements, and requirements of the Graduate School. Much of this information either has been given to you or will be given to you through informal discussion with your teachers, dissertation director (when appropriate), and the Graduate Director. This leaflet is not intended to be a substitute for the discussions between students and faculty which are an important part of a graduate student's experience. Graduate study in Mathematics is both a challenging and a rewarding experience, with many ups and downs. Talking with faculty and with each other can help you to deal with these experiences.