Av: Jiří Vaněk

WP Mail SMTP has saved me on many websites where the webhost didn’t have the mail function enabled. It’s a plugin that has been a must-have in all my WordPress setups for some time now. If a person has DNS properly configured for their domain (DMARC, DKIM, and SPF), then this plugin can solve really 99% of all email sending issues. For me, it’s a must-have.