Thanks, I vaguely remember getting an e-mail re The Tuesday class but I don't know if I went to the trouble of opting in or not. I'm not longer in the class but there was still useful info from time to time re house concerts and so on. However, there are many similar such lists where I've not been contacted. Again though, I'm not unduly bothered.

Another thought.
I have inumerable historic e-mails(sent and received)which aren't on my home system but still accessible remotely. Quite a few of these will have lists of addresses, possibly on pdfs/word file attachments and so on. Also, from the times when "blind copy" wasn't used.
Do I have to track these down and delete them from my e-mail provider's database too?