Caldera SMTP Mailer is not groundbreaking in any way. There are many SMTP plugins around some good some not so good. This is just to take away all the mystery with a to-the-point solution for configuring wp_mail ( and in turn phpmailer ) to send through SMTP over standard phpmail.
Upload the searchd-actions folder to /wp-content/plugins/
Activate the plugin through the ‘Plugins’ menu in WordPress
Navigate to ‘Settings -> Caldera SMTP’ in wp-admin.
Enter Your SMTP Details.
“Caldera SMTP Mailer” 是开源软件。 以下人员对此插件做出了贡献。贡献者
Fixed a bug with saving when Caldera Forms is installed.