Problem sending email
It seems when I try to send email from an icloud.com mail email address that people are not receiving them. Comcast is my Internet service provider. What are the proper outgoing mail settings for icloud.com email accounts? If I use my comcast.ner email, mail seems to work. If I use an icloud.com email address, people do not receive them. I am stumped.
Perhaps I should delete icloud account and re-install.
Any other ideas?
MacBook Pro 13″, macOS 10.14