As our previous WordPress article we have discussed many things about WordPress, Today we discuss about SMTP to send an email via your WordPress, If you have online shopping site. Then your site has to SMTP to send clients order details.
What is SMTP?
Simple mail transfer protocol is ISP for sending an email. SMTP need to hostname and port. Hostname like mail.yourdomain.com and Port 25.
> First, Login to WordPress admin panel > plugins > add new plugin.