Proofreading is the last step in your writing and editing process. You've written and edited your work for general coherence and flow. Now you need to hire a proofreader. If you have in house guides or some particular reference please let me know ahead before beginning, else I will use the Chicago Manual of Style's which you can access at their website. If you want proofreading and editing to be done together, I'm happy to do it for you; however, this is only for short works, such as novellas, articles and blogs. Anything more than 10,000 words is better accomplished with proofreading and editing done separately. A flat-rate fee can be negotiated, or a per word cost. Just let me know what you want done.