I keep getting this message when I try to send a non-text message, i.e. a web-page or jpeg file: "THE TCP/IP connection was unexpectidly terminated by the server. Server response: '354 Enter mail, end with "." on a line by itself". This is followed by my pop3 settings all of which are OK since I can send simple messages.

My ISP, RoadRunner doesn't have a clue about this.