This plugin allows you to send emails via the mailopost.ru API. This ensures that your emails arrive quickly and don't end up in your spam folder.
When activated, a "Mailopost Settings" tab appears in the "Email Settings" section, where you can enter your API key.
After saving the key, all emails will attempt to be sent through the service. If the service fails and the email fails to be sent, the standard server-side delivery will be used.