BestSync is a professional utility for following solutions: 1. Synchronize files between PCs by utilizing network storage, FTP server, USB drive, etc. 2. Synchronize Outlook (mail, contact, schedule etc) between PCs by utilizing network storage, FTP server, USB drive, etc. 3. Backup your critical files to the external hard disk, network storage, FTP server etc automatically. 4. Publish your web site conveniently by FTP. Only updated files are transferred to, and deleted files are removed from your web site. BestSync has an easy to use interface and provides following advanced features: 1.Copy opened/locked file, be capable of backup database etc. 2.Secure your data by compression and encryption. 3.Prevent file from being corrupted at any occasion. 4.Resume transfer file from last breakpoint to copy large file in unstable network. 5.Support FTP proxy server to sync files behind the file wall. 6.Run as Windows Service, no user is needed to logon. 7.Real-time sync function to copy files immediately after change. 8.Flexible schedule to sync or backup file automatically. 9.Manage the history versions of the files and restore them when it is needed. 10. Powerful preview to confirm the hit file before starting.