This book provides a foundation for counselors planning to supervise clinicians working with individuals and groups, attain leadership positions within an agency, or open their own professional practice. It encompasses key information about supervisory roles and responsibilities, ethics, multicultural issues, evaluation, and due-process procedures along with administrative issues such as agency leadership, budgeting, information management, crisis management, and quality-improvement practices. The book is divided into two sections: supervision and agency management. Chapters 1 to 4 are dedicated to issues related specifically to the supervisory process, such as roles and responsibilities, ethics, and various due-process procedures. Individual and groups supervision, ethical issues in supervisory relationship as well as developmental models, counseling theory-based models, and social role models of supervision are also discussed. Chapters 5 to 10 focus on the aspects of agency management (including issues that pertain to private practice) that may be less familiar to counselors. Here, chapters focus on budgeting, information management, leadership, and marketing. The budgeting chapter gives the reader information about how to financially plan and provides the information in a very accessible manner. Another chapter in this section enables assisting supervisors, counselor educators, and agency managers to understand the nature of critical incidents and crisis response and subsequently develop the strategies necessary to incorporate this important concept into practice.