Reference: Remote Address Book Context Menu
This selection returns the address book to the remote server. The various files are copied to the remote server and then renamed. Remember that changes in permanent or routed addresses require the remote Beyond FTP services to be restarted.
Note: The remote server must be running Beyond FTP version 2.3 or above for this operation to work.
Warning: The Beyond FTP program should NOT be running at the remote server when this operation is performed. Changes to the address book may be lost!