SmartSync extension index
The following file extensions are used by SmartSync:
| Extension | Description | 
|---|---|
| .sci | A file containing SmartSync client information. | 
| .scl | A file containing a log of SmartSync synchronization conflicts. | 
| .sec | A file containing sync events for publishing, republishing and downloading external documents. | 
| .sfa | A file containing information about the last user to open an external document. | 
| .sfc | A file containing a compressed copy of an external document. | 
| .sfc.X | A placeholder file to prevent SmartSync from uploading or downloading obsolete .sfc files. | 
| .sfg | A file containing SmartSync file mapping information. | 
| .sfl | A file containing information about "exclusive use" CaseView documents. | 
| .sfv | A file containing information about the last applied version of external documents. | 
| .sgp | A file containing information about missing or corrupt SmartSync events. | 
| .slg | A file containing a log of SmartSync activity. | 
| .spf | A file containing information about sync events that the system has already processed. | 
| .spm | A file containing information about SmartSync peers (if peer-to-peer synchronization is used). | 
| .spo | A file containing information about identifier changes in SmartSync. | 
| .tmp | A temporary .sfc file created during upload and download. | 
 
                                        


