can some help me my sent emails are being returned as banned sender

[5311TAGM]

I need this repaired to continue working

[Mark39 · Accepted solution]

You could try changing your public IP address in case that's the cause. You should be able to do that by turning to your router off at the plug for at least 30 minutes.

Otherwise you'll have to call, but I have my doubts that Sky will know what to do to follow it up. There may be further complications if you no longer subscribe.