554 5.7.1 [CS02] Message rejected due to local policy.
Can anyone please help.
I am using gmail and everytime I email a client with a @icloud.com email address I get the following back
The response from the remote server was:
554 5.7.1 [CS02] Message rejected due to local policy. Please visit https://support.apple.com/en-us/HT204137
[Re-Titled by Moderator]
MacBook Pro 13″, macOS 10.12