The document discusses the 5 paragraph essay format. It begins with an introduction to the basic 5 paragraph structure, which includes an introductory paragraph, 3 body paragraphs that each discuss a main supporting point, and a conclusion paragraph. It then provides details on developing a clear thesis statement, including characteristics like being specific, narrow, and having a single main point. The document emphasizes that the thesis should guide the overall essay structure by outlining the main points to be discussed in each body paragraph.