Manager as defined in Merriam- Webster’s Collegiate ® Dictionary “(2012) is the “one that manages”; he is either “a person who conducts business or household affairs, or a person whose work or profession is management”. Managers have double role when managing organizations. They perform functions efficiently and coordinate effectively the work of others Robbins & Coulter (2012). These are called ‘managerial functions’ related to the “desired outcomes of managerial action (Kreitner, 2004).” In the twentieth century the manager perform five functions, planning, organizing, commanding, coordinating, and controlling. Kreitner (2004) claimed that there are eight managerial functions, planning, decision making, organizing, staffing, communicating, motivating, leading, and controlling. These functions are reduced to four nowadays, planning, organizing, leading, and controlling Robbins & Coulter (2012).

Planning is the first managerial function of a manager. The manager should “set goals, establish strategies for achieving those goals, and develop plans to integrate and coordinate activities” Robbins & Coulter (2012). Planning means “thinking before acting”; it is to “prepare for the future and think about what and how the job should be done” (Thomson). The manager should conduct research and statistics to make decisions; moreover, the manager should take into consideration the economical situation and follow strategic planning (Thomson). Planning is the initial managerial function because it shows a clear sketch that makes working easier.

Organizing is the second managerial function of a manager. Managers organize the work by arranging and structuring work to accomplish the organization’s goals (Robbins & Coulter 2012). After planning the question will be how will the work be divided? (Thomson). Here the managers determine “what tasks are to be done, who is to do