This document provides lecture notes on report writing and presentation. It defines key terms like police report and report. It outlines the characteristics of an effective police report including being factual, accurate, clear, concise, complete and timely. It discusses the uses of police reports in areas like criminal identification, investigations, court preparation and statistical analysis. It also covers topics like field notes, note taking, conducting interviews and answering the questions of who, what, where, when, how and why in a report.