You can import PDF files from your computer into your EndNote citation manager. This feature is useful if you hope to store and annotate all of your articles within EndNote.
1. Click File, and click Import.
2. Find and click on the PDF you want to import. Then, click Import.
You can import all PDFs on your computer, or select individual items. However, when importing all PDFs, the references associated with the documents will not be auto-populated. You will need to add them manually.