Planning is a primary managerial activity that involves defining goals, establishing strategies, and developing plans. There are two main types of planning: informal planning which is not written down and has a short-term focus, and formal planning which is written, long-term, and involves shared organizational goals. Managers plan to provide direction, reduce uncertainty, minimize waste, and set standards for control. Formal planning is associated with higher profits when properly implemented. Elements of planning include goals which provide direction and evaluation criteria, and plans which outline how goals will be achieved.