Is the 6-Week Challenge Dead?

You've seen the ads: "Six weeks to a new you!" "Sign up for our six-week total-body transformation!"But do they really work? And if they do, does that mean you have to start all over when the challenge period is over?Digital-marketing expert Mateo Lopez is here with the scoop. He'll tell you why the six-week challenge and its variants work so well, the essential elements of a compelling offer and how to ensure your challengers stick around for the long haul.Links:Free ToolsBook a Free Call wi...