In Mail on my Mac: Cannot send message using iCloud server
My resent problem with Mail on my iMac is that when I send an email to myself (as a test), there is a whooshing sound, but the email disappears both on my Mac and on iCloud, i.e., no record of it in the Sent box.
Now I am getting the message when I attempt to send any kind of email: Cannot send message using iCloud server? I have no idea how to resolve this? Any ideas?
iMac (2017 – 2020)