The description from the leading case in this part will show that the following generate legitimate expectation and cause the implication of the duty of procedural fairness when a decision is on the discretion of a administrative body. Primary, where the nature from the interest is such that the person features a right to expect that the privilege will keep on, a hearing of some sort is required prior to a benefit can end up being withdrawn. Second, if the decision maker has made a representation a procedure prior to natural justice will be followed, this will be respected. In addition, if there is really a regular practice regarding according a reading or other method, this procedure will be accorded down the road. Finally, if a representation is done that a certain decision will be made or certain criteria will be applied legitimate expectation will be bound to conform natural justice to your person before utilizing different criteria or building a different decision.