Choose one Information System that all members in the group are interested in (for instance, Opal, Net Bank, etc.) and research the use and benefits of this Information System for an organisation. Discuss the uses of the Information System across the different functional areas of an organization (Sales & Marking, Finance, Accounting, Manufacturing, Human Resources). Who are the users of this Information System and how does the adoption of the Information System benefit the users’ activities? What are the competitive strategies of the organisation and how does the application of the Information System enable the organisation to achieve these competitive strategies? Use Porter’s five-force model analysis to support your answer. Identify the ethical considerations in using/implementing this Information System.