A well-structured and understandable table of contents dissertation is essential to help your readers navigate your study. This part should show how your work flows logically and make it easy for readers to go between your chapters, sections, and sub-sections. List the major chapters first, then the sections that are contained within each chapter, making sure that each is properly labeled and has the appropriate page number. Additionally, it is imperative that you update this table in tandem with any modifications you make to your dissertation to ensure consistency. A well-organized table of contents conveys professionalism to readers and makes it easier for them to grasp the breadth of your research.  A well-organized table of contents conveys professionalism to readers and makes it easier for them to grasp the breadth of your research.