Colin Nederkoorn (founder Customer.IO) once said that — “If you’re running a real business, email is still the most effective way to universally reach people who have expressed interest in your product or site. For that, it really can’t be…
Colin Nederkoorn (founder Customer.IO) once said that — “If you’re running a real business, email is still the most effective way to universally reach people who have expressed interest in your product or site. For that, it really can’t be…