I really thought I found my perfect email provider. But I never had so much trouble with any of the email providers. Each time I sent an email, it returned as the following,
Your message did not reach some or all of the intended recipients.
Subject: Venue and date for the next judging course
Sent: 21/03/2018 7:48 PM
The following recipient(s) cannot be reached:
'Russell Field' on 21/03/2018 7:48 PM
503 Bad sequence of commands
'Russell Field' on 21/03/2018 7:48 PM
503 Bad sequence of commands
And you can't send more than 5 recipients. Look at the message from mail.com
Your message did not reach some or all of the intended recipients.
Subject: FW: My new email address
Sent: 21/03/2018 7:19 PM
The following recipient(s) cannot be reached:
'David Miller' on 21/03/2018 7:19 PM
503 Bad sequence of commands
'David Miller' on 21/03/2018 7:19 PM
503 Bad sequence of commands
'Russell Field' on 21/03/2018 7:19 PM
503 Bad sequence of commands
'Russell Field' on 21/03/2018 7:19 PM
503 Bad sequence of commands
'Kenneth Caldwell' on 21/03/2018 7:19 PM
503 Bad sequence of commands
'Kenneth Caldwell' on 21/03/2018 7:19 PM
503 Bad sequence of commands
'Alan Hitchell JP' on 21/03/2018 7:19 PM
503 Bad sequence of commands
'Sara Corlis' on 21/03/2018 7:19 PM
503 Bad sequence of commands
Don't use them until their problems are fixed. They provide a paid premium email, but after several tries on their free email, looks like it has many issues with their hosting provider.