Yes! we faced this problem many times because previously in CPanel through PHP mail() function you could send mail within a domain. for example, using mail() script you could have sent mail from abc@getcodify.com to xyz@getcodify.com but now if your hosting company has enabled third-party mail delivery through PHP mail() script then you have to follow one simple step to send emails from your PHP mail script to third-party mail services like Gmail, Yahoo or outlook. After creating your email with your domain name you have to register the email which…