The document provides guidance on researching primary sources for a Michigan History Day project. It recommends starting with secondary sources like libraries to identify keywords, then searching local historical societies, museums, archives and government sites for primary sources. It lists several credible online research sites that contain primary sources, like the Library of Congress and National Archives. The document also provides tips for evaluating website credibility and examples of good and poor online sources. It concludes by offering specific Michigan-focused online archives containing primary sources.