Premeier_ak
Member
For email marketing of course you need email bases and services that do the mailing. Emails can be collected in many ways, examples - passing questionnaires, filling out subscription forms on the site, reviews, contests.
What in your opinion is the most profitable vertical in email marketing? What does the profit in email marketing depend on?
What in your opinion is the most profitable vertical in email marketing? What does the profit in email marketing depend on?