Can I access my Cloud Drive by FTP?
It is not possible to use FTP to access your Cloud Drive, since the Cloud Drive service is a separate service altogether. However, it is still possible to access the files by the Cloud Drive - Web File Manager which can be found on this page: Cloud Drive
You can also use WebDAV to access your Cloud Drive, either by third party applications with support for WebDAV or through the built-in support for WebDAV in your operative system. You can find more information about how to use WebDAV on this page: