Middle managers are solely responsible for the performance of their line managers. If a Line manager is under performing, it is the Middle manager's job to do something about it because there is nobody else to do it. Performance management is difficult enough for any manager but managing manager performance and at a distance, is exceptionally challenging.The Manager Performance Management (MPM) process detailed in this short-book, will give Middle managers clear direction and practical processes to follow when managing the performance of; newly appointed Line managers, experienced Line managers and addressing Line manager underperformance. The Manager Performance Management (MPM) process outlined will also provide Middle managers with a professional process to follow, when having to formally address line manager poor performance issues.