What are the three levels of management and their functions?

The executive or middle-level management's job is to ensure that those policies and practices are successfully put into practice in their respective departments. These managers do more day-to-day than the administrative managers do, but they're also in charge of the big-picture success of their departments, giving them a unique set of responsibilities.

This level of management is made up of branch managers, department heads, and vice presidents, and it can often include multiple layers of managers.

The third level of management is the supervisory level, also referred to as the operative or lower level of management. These managers work directly with employees to ensure their work is furthering goals and strategies put into place by middle- and upper-level managers.

These managers have the most day-to-day responsibilities such as creating work schedules, assigning tasks, motivating employees, and handling workers' mistakes or complaints. They're the ones tasked with making sure the week's work gets done correctly and on time so that the company can meet its overarching goals.