A proofreader is someone who checks a document for errors. It could be an article, a book, or an essay.Publish a Book UK can also hire a proofreader from bookwritingbureau.co.uk because it helps to promote your website.
Proofreading is the quality control step after editing, during the production stage of publishing. It's the final check for spelling, grammar, and punctuation. This is the last chance to get everything right before it goes out to print or distribution.