EndNote is a reference management tool that helps to organize all your references in one database, called EndNote library. It allows you to enter manually or download from the databases, Google Scholar, etc. your references to books, journal articles, theses & dissertations, websites and other information resources. This will assist you to insert citations and references from your EndNote library into your thesis/dissertation or your project and automatically build a bibliography according to the selected reference style (e.g. APA, Harvard, etc.) in Microsoft Word.
Find a video below on how to use EndNote in 6 minutes:
Below is a 15 minute video link on how to use Zotero: