I will begin by saying that I can alter my writing style to suit the requirement. But if I were to play to my strengths: I'm good with pithy re-writing of jargon, for instance, a handbook on copyright law for laypeople. Or a resource on understanding what could potentially be a mental illness. I can also do product descriptions, blog posts, ghost-writing, social media posts, and academic pieces within my realm of understanding. Can edit all of the above, and I have a law graduate's eagle eye so you should not need a copy editor unless it's a big project.