This document provides an overview and instructions for using Endnote software to manage citations and bibliographies. It discusses how to install Endnote, build an Endnote library by manually entering references or importing from databases, edit references and organize them into groups. It also demonstrates how to cite sources while writing by inserting citations into documents and formatting bibliographies, as well as updating citations if changes are made to the Endnote library. The goal is to help users understand Endnote and learn to create properly formatted citations and bibliographies according to different styles like APA, MLA or Chicago.