Procedures are routine steps on how to carry out activities. They detail the exact manner in which any work is to be performed. They are specified in a chronological order. For example, there may be a procedure for requisitioning supplies before production. Procedures are specified steps to be followed in particular circumstances. They are generally meant for insiders to follow. 

The sequence of steps or actions to be taken are generally to enforce a policy and to attain pre-determined objectives. Policies and procedures are interlinked with each other. Procedures are steps to be carried out within a broad policy framework.

Programmes are detailed statements about a project which outlines the objectives, policies, procedures, rules, tasks, human and physical resources required and the budget to implement any course of action. Programmes will include the entire gamut of activities as well as the organisation’s policy and how it will contribute to the overall business plan. The minutest details are worked out i.e., procedures, rules, budgets, within the broad policy framework.

Rules are specific statements that inform what is to be done. They do not allow for any flexibility or discretion. It reflects a managerial decision that a certain action must or must not be taken. They are usually the simplest type of plans because there is no compromise or change unless a policy decision is taken.

Policies are general statements that guide thinking or channelise energies towards a particular direction. Policies provide a basis for interpreting strategy which is usually stated in general terms.