Document 1 is the actual assessment case study for Linda Real Estate.
Document 2 is the power point to assist with explanation.
Document 3 is an example of an assignment that was written by a student. It MUST NOT be copied in any way but provides an example of a reasonably good assignment. The layout is good.
The most important thing is to keep the language very simple. Do not use big words and write it in such a way that someone with English as a second language would be expected to write.