When trying to send an email I get this error message: We're sorry, but we can't send your email. Either the subject matter, a link, or an attachment potentially contains spam, or phishing or malware. Please check or edit your message and try sending it again. (6-1-3-2) ID (6722AF42024027E5). Please check the message and try again. The email in question is of course perfectly innocent. I first got this a few days ago and had to resort to using online email, which is clunky as I cannot organise it like Thunderbird! I tried closing everything down and starting again but with no result. However the following day everything was back to normal. Now it has happened again. There must be a reason1 Any help or advice please would be much appreciated. Carol