Our organization posts early view (First Look) papers on our website through another partner. The papers are exported through Manuscript Central using FTP. Recently, that partner stopped accepting standard FTP connections and begun requiring the more secure FTPS protocol. We had to manually export everything by downloading the export packages and then using an FTP client to upload them to their server.
After some discussion, they decided to temporarily allow FTP. However, they told us that this arrangement was not permanent and they would eventually have to switch to FTPS exclusively. Please add support for FTPS so we may continue exporting First Look papers from Manuscript Central to our website.