Good day, my name is Israel, I'm ready for a freelance job, A proofreader performs a 'quality check' on publications, usually just before they are due to go to print. They may work on books, magazines and newspapers, websites, as well as publications aimed at a specialist audience, such as academic or business reports. As a proofreader I check that: the text matches the original spelling and style are correct and consistent page numbers, headings, and captions are correct photos and illustrations are correctly captioned. When they identify a change that needs to be made, proofreaders mark it, using a recognized set of symbols. They usually mark the printed proofs, but sometimes this task may be done on screen, using specialized software.