The case study is a document, typically 1 - 2 pages long, that combines the first-person authority of the testimonial with the narrative structure of a story. Based on real-life events, it leverages reader empathy with the featured client to build credibility and trust.
Most case studies follow a simple, three-stage format: challenge, solution, results Use direct client quotes to reinforce the story, especially when addressing the results Share case studies online, in direct mail, in press kits, as sales handouts, etc.