It's principles of management. I need it ASAP please

The CEO of ABC company is experiencing problems and on closer investigation she discovered that there is a coordination problem and lack of alignment between departments, which causes low productivity. The CEO want to improve productivity and is motivated to resolve the lack of coordination that exists. Question: Describe how the CEO can approach these problems to support the respective departments managers to improve their departmental coordination. (0.5 marks per point - total 9 Marks)