This document provides guidance on writing a dissertation or thesis. It discusses that a dissertation requires original research submitted for a degree. It should be structured according to the student's field and department guidelines. The document outlines the typical components of a dissertation, including an introduction, literature review, methodology, results, discussion, and conclusion sections. It also provides tips for choosing a topic, conducting research, analyzing findings, and referencing sources. Overall, the document serves as a guide for students on how to plan, conduct, and structure their dissertation work.