The Other SMTP option lets you send emails through an SMTP server instead of using a provider's API. This is easy and convenient, but it's less secure than the other mailers. Please note that your provider may not allow you to send a large number of emails. In that case, please use a different mailer.<br><br>To get started, read our <a href=\"%s\" target=\"_blank\" rel=\"noopener noreferrer\">Other SMTP documentation</a>.