Enough Already! 15 Things About sales funnels examples We're Tired of Hearing
https://www.scribd.com/document/412727986/25-Surprising-Facts-About-clickfunnels-19-plan
The acquisition funnel, or purchasing funnel, is a customer centered marketing design which illustrates the theoretical purchaser journey toward the acquisition of the service or product. In 1898, E. St. Elmo