A place of exchange, authentic and without judgement, between coaching professionals, where the supervisee benefits from the gaze of the third party supervisor, on their practice, on their reflection about their practice, where they can elaborate solutions to overcome their difficulties in such or such professional situation, where they can step back to look at how they use their coaching tools, where they take care of their main working tool, i.e. their own person, where they can reflect on their professional development.