There is a difference between negotiations for a new contract and those .conducted when repurchasing from the same supplier; negotiations concerning a dispute with the supplier; and identifying areas for improving service in the supply chain. As the SAMA Cash and Carry supply chain manager, discuss the two main categories of negotiation structures in negotiating with the supplier Poto and indicate which negotiation structure are you likely to use and why? There is a difference between negotiations for a new contract and those conducted when repurchasing from the same supplier; negotiations concerning a dispute with the supplier; and identifying areas for improving service in the supply chain. As the SAMA Cash and Carry supply chain manager, discuss the two main categories of negotiation structures in negotiating with the supplier Poto and indicate which negotiation structure are you likely to use and why? You are warned by the cost estimator that this might be a tough negotiation session and that you will have to plan adequately for the meeting phase with the potato supplier. Refer to the important aspects that you need to attend to during the second phase "preparatory phase