A plan is typically any diagram or list of steps with details of timing and resources, used to achieve an objective to do something. See also strategy. It is commonly understood as a temporal set of intended actions through which one expects to achieve a goal. For spatial or planar topologic or topographic sets see map.
Plans can be formal or informal:
Structured and formal plans, used by multiple people, are more likely to occur in projects, diplomacy, careers, economic development, military campaigns, combat, sports, games, or in the conduct of other business. In most cases, the absence of a well-laid plan can have adverse effects: for example, a non-robust project plan can cost the organization time and money.
Informal or ad hoc plans are created by individuals in all of their pursuits.
The most popular ways to describe plans are by their breadth, time frame, and specificity; however, these planning classifications are not independent of oneanother. For instance, there is a close relationship between the short- and long-term categories and the strategic and operational categories.
It is common for less formal plans to be created as abstract ideas, and remain in that form as they are maintained and put to use.
