In the current e-world, any organization's massive operations are managed by various types of information systems that help them to achieve their goals of providing superior services to their clients. For an organization of your choice (local or international)

discuss

(i) the essential Information systems,

(ii) their features,

(iii) issues, and (iv) improvements to be made such that it becomes more effective. Your work should be one that demonstrates a good grasp of the subject matter. You are required to do an extensive literature review and include, in your submission the findings of at least five (5) authorities (authors).