...Sync(like rsync), move, delete, etc, Various copy modes. Simple look and feel, but usage is the same as FastCopy. Source and destination diff check (Verify only mode) support. Various checksum algorithms (xxHash, MD5, SHA-1, etc.) If you are using the LTFS mode requires the installation and LTO device LTFS driver. If you want to add files/dirs to the source field by using drag and drop, simply drop by pushing the command key.