Where Will d marketing definition Be 1 Year From Now?

https://www.edocr.com/v/1xr2dgoj/m0mmbwl500/20-Things-You-Should-Know-About-clickfunnels-speci

The purchase funnel, or obtaining funnel, can be a purchaser concentrated marketing design which illustrates the theoretical consumer journey toward the purchase of the service or product. In 1898, E. St. Elmo