Question: I want to review and edit SMTP settings.
In Mail, the only way I know how to review and edit SMTP settings is when the mail doesn't send. Then up comes a box and it's now been freezing when I try to fix anything. There has to be a way that doesn't lead to force quit? It recently got so messed up that I had to restore from a snapshot to get my outgoing mail settings that worked.
MacBook Pro with Retina display, macOS High Sierra (10.13.4), actually 10.13.5