The document defines a report as a factual account of a business or professional activity used to analyze conditions and find solutions. Reports present data, describe problems and solutions, analyze situations, and record events. The main types of reports are informational, analytical, routine, special, formal, and informal. Reports can be formatted as printed forms, letters, memos, or manuscripts. Key parts include a title page, preface, letter of transmittal, acknowledgements, table of contents, introduction, methodology, discussion/findings, conclusion, recommendations, and appendices. Effective report writing determines the problem and purpose, scope, audience needs, gathers information, analyzes and organizes it, and revises drafts.