EndNote X6 Tutorial (PowerPoint [.pptx] file)
For best results, save this PowerPoint file to a drive of choice: Save Type as All Files. Then, open the PowerPoint file and choose the View pull-down menu and select Notes Page. The first page has a Table of Contents. Step-by-step instructions are displayed on the Notes pages.
EndNote: Technical Support and Services
This site, maintained by EndNote, has FAQs, downloads for new filters & connection files, plus links to the EndNote discussion list and archives.