Well he certainly helped you. And you got me curious so I google my email provider and IMAP and saw that as of last year they too were enabling pop server and IMAP email. When I first set up my iPhone 6 yrs ago they only had pop and every time I get a new iPhone, it just carried over the old settings and I was used to how it worked and didn't think about it until you asked questions. So he helped you, you helped me and hopefully I can help someone else. BTW, for anyone with roadrunner as an email, as of last year they also let you set up as IMAP but you will have to first delete the current one on your phone.