Document the relationship between the new system, user of the information system and their need(s)

Please note, this .pdf file is not my work it is in fact that of Peter Nabende , Benjamin Agimbisiwe, Jude T. Lubega.
Now, why would I choose to include something of their work. Well, it simply answers all the information that is required.

Please be advised this is very text heavy and NOT my work.

http://rug.academia.edu/PeterNabende/Papers/94150/Relationship-between-Information-Systems-Development-Paradigms-and-Methods