Answer:
Management by exception.
Explanation: It is a management style in business that focuses only on dealing with cases that are beyond the norm or exceptional, It is a good strategy in project management.
The main purpose of this management style is to bring to the notice of the management only important situations that shows variation to the business out.
Advantages of Management by exception.
• It help employees to adopt their own approach to achieve results thereby serving as a motivation to them.
• It helps the management to make good use of their time.