I have go through many case scientific tests, and I'm able to tell you that video marketing works wonders. The data backs this up —42% of men and women prefer online video testimonials because they exhibit authentic buyers with serious results tales. Check out it you! Customize this template https://elliottdtvyu.blogcudinti.com/37407927/the-smart-trick-of-hbr-case-solution-that-no-one-is-discussing