Clara are now testing email address’s provided as the “from” field in emails sent via their servers. If they are unable to check this email address is valid by sending a bounce message then the outgoing email will be rejected as per their email to the announce list. They should really have announced they were going to do this *before* they implemented it, and I don’t really see how this is going to stop spam emails as most email address’s used ARE valid – they are just not valid for the spammer!
