You can synchronize your EndNote Online library with EndNote Desktop. The Sync process automatically synchronizes both sets of references so that an exact match exists in both EndNote desktop and EndNote online.
The data in EndNote Online and Desktop and are merged in both applications when you run Sync. You will have identical groups and references when Sync completes processing.
The Sync process includes all data changes to references (including file attachments) during the Sync process so that each library matches the other.
**The Sync process is always initiated from EndNote desktop. Consult Help in EndNote desktop for details about Sync.