This may interest some. https://www.youtube.com/watch?v=NlKjFZwW3Ts -- Sent from my Android device with K-9 Mail. Please excuse my brevity. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mailman.lug.org.uk/pipermail/nottingham/attachments/20190128/0296fe1e/attachment.html>