Outlook works flawlessly almost all the time. But every now and then it simply decides the settings for my me.com account are wrong. I have the same settings on a PC using Outlook 2013, and my Mac using Outlook 2016. The PC pulls my mail just fine. My Mac will not. It was fine a few days ago. I don't understand where the p##-mail.me.com comes from. p-what? If I had any hair, I'd be pulling it out!