MailWizz – designed to send email messages to recipients. This is a full-fledged system that allows you to collect a subscription base (via a subscription form), segment it, send activation letters, send automatic letters, etc. This system is successfully used by all who run their business on the Internet. This area is called email marketing. Can you imagine the effect of sending a single letter on the basis of 50,000 subscribers? Not? The effect can reach the same figure in dollars. Of course, this is not always the effect. But in any case, it is a very powerful tool!