To find duplicates:
- From the File menu, select Library > Find Duplicates.
- Each pair of duplicates will be scanned and presented, side-by-side.
- Compare the fields of bibliographic data in each set of duplicates.
- Click Keep this Record on the record you wish to keep (the other record will be automatically moved to the Trash).
- If you wish to retain a set of duplicates, click Skip.
- If you wish to exit the duplicate-finding process, click Cancel (any remaining duplicates will remain in your library).
Tip: Duplicates are common, particularly if you are importing record from a diverse array of digital resources, and checking for them should be factored in as part of your EndNote "digital hygiene".