I had to wait ... but the promise was so interesting ... The app does not work at all. It seems that the app is not finished (quite new) and has to be completed : the configuration is so simple; i wonder if all required parameters are there. No documentation even on the web site. So please propose a free app that can be used to try it (limited time, limited number of mails, ...) I suggest to wait until it is finished / the description is completed / .... Claude