A)Business process is referred to the manner in which work is organized, coordinated and focused to produce valuable product or service. Find out an organization which has revolved its business processes in many ways by using information systems and show how it has done so.

B) The information systems department is the formal organizational unit responsible for information technology services. It is responsible for maintaining the hardware, software, data storage, and networks that comprise the firms IT infrastructure. Give example of an organization which has such kind of information systems department and mention the IT positions which constitute that department.