X Smtp
Developed by Simone Fioravanti
Plugin Description
Improve ClassicPress email deliverability.
Configure a SMTP server to send email from your site.
Adds a page under “General Settings” where you can configure the parameters of the SMTP server that will be used to send the e-mail.
Notice that servers using OAuth (like gmail.com) are not supported.
This plugin is multisite compatible. Each site should be configured.
xsmtp-phpmailer-priority
filters the priority of the hook to phpmailer_init
(default: 10)