EndNote offers a variety of tools to collect and manage full text documents and miscellaneous file attachments to your EndNote references. Therefore, your EndNote library of references can also become a library (personal database) for your full text collection of articles. There are four methods for adding full text PDF attachments to EndNote references and one additional way to simply point to a full text article. The method(s) you choose will depend on your circumstances. The methods are listed in order of efficiency, most efficient first.