apple mail
Somehow I am unable to send via my google smtp address, I receive incoming emails but unable to send and when I go to look at the connection doctor my smtp addresses are gone for the two emails that I use. One of which is an @gmail.com and I have three others none of which work. All SMTP servers are not working or sending. I have to go to the Google and ATT sites to send mail. I am still receiving mail however.
iMac 21.5″, macOS 10.15