Forwarding mail to gmail is problematic if you have a lot of volume, thus it's not recommended....Mail deliverability
SPAM sent from our service will result in immediate account termination. Small mailing lists are...POP3/IMAP retrieval isssues
If you're having issues retrieving email with a POP3/IMAP client, try using your email address...Sending mail to users from a server application (For example, Wordpress)
Due to security restrictions, unauthenticated mail sent via PHP may not be delivered to hosts...Spam control measures
Any incoming message from mail servers without reverse DNS, failing SPF, failing DKIM, or in...SPF, DKIM, DMARC and your account
All of our hosting accounts have SPF and DKIM enabled. A DMARC record with a "reject" policy is...