Coaching and Mentoring Supervision – Group Supervision. Facilitated by Lesley Cave. Coaching supervision addresses the skills, understanding and capabilities of the supervisee through the reflection and exploration of the supervisee’s work with their clients. In this exploration, the supervisor helps the coach to: understand the client better, become more aware of their own reactions and responses to the client, understand the dynamics of coach–client interaction, examine how they intervened and the consequences, explore other ways of working with this and other similar client situations.