Free Editing Opportunity

I have recently embarked on a career change and am looking to build a career within the writing/editing industry. In order to build a portfolio, I am, for a limited time, offering free copy and developmental editing services to several authors. As an exchange for the free services, I would ask that you provide me a short, honest, testimonial to potentially be used in my portfolio. I am a writer with 15+ years’ experience of publishing online and an MA in Creative Writing.
I am passionate about helping authors make their story the best it can be in an encouraging, supportive, and constructive manner. I want to help fuel your fire to write, to make your story amazing and encourage you to keep writing. The editing is open to all fiction genres. My preference, however, is for fantasy, YA, thriller and crime fiction.