Ah, I have just looked at the error message and it says it was rejected
because it didn't contain a subject, so will try again.
Incidentally I also tried the original address and got:
Message not delivered
There was a problem delivering your message to
recycle-it-subscribe@xxxxxxxxx. See the technical details below.
The response was:
510 The group 'recycle-it-subscribe' does not exist. You are subscribed to
the following groups: talking-bookworms@xxxxxxxxx.
Alison
** To leave the list, click on the immediately-following link:-
** [mailto:access-uk-request@xxxxxxxxxxxxx?subject=unsubscribe]
** If this link doesn't work then send a message to:
** access-uk-request@xxxxxxxxxxxxx
** and in the Subject line type
** unsubscribe
** For other list commands such as vacation mode, click on the
** immediately-following link:-
** [mailto:access-uk-request@xxxxxxxxxxxxx?subject=faq]
** or send a message, to
** access-uk-request@xxxxxxxxxxxxx with the Subject:- faq