I am currently with talk talk as a service provider. Because I have been with them before they took over I have a worldonline e-mail address. Using the i pad mail application I have two accounts which have been working perfectly up until a few days ago. A worldonline account and an i cloud account. The worldonline account is my default one in the settings. I don't recall any updates or setting changes being made by myself. When I now try to send an e mail from my worldonline account I get the message "cannot send mail, the connection to the server smtp.worldonline.co.uk failed. Additional outgoing mail servers can be configured in settings> Mail, contacts, calendars." .????? I go to my desktop computer which uses the same outgoing mail setting and it sends fine. I use my wife's i pad, which is connected to the same router by wi-fi of course, and it sends fine. I have went over all my settings and cannot see a thing wrong or changed from what it used to be? I can now only send an e-mail using the i cloud account? They use the same router don't they? Why am I experiencing this ? If I now compose an e- mail in my worldonline account, with or without an attatchment, it will not send and I get the above message? Is Apple experiencing issues with e-mail accounts at the moment. Is this a temporary glitch? Help!!