For between 2 & 3 months have been able to send and receive emails to the UK, but as of yesterday (Thursday) they can't receive mine but I still can receive theirs.
Hello,
Sorry you're having problems with sending emails to the UK. There's usually no typically reason that would happen unless your settings are wrong. It's also possible that your port is being blocked, so you may want to try an alternative. Our article, Problems Sending Email, should help you get the settings straight.
Please let us know if you have any further questions or comments.
Kindest regards,
Arnel C.