Proofreading: Reading through written work to identify errors (spelling mistakes, typos, grammar).
Editing: Preparing work for publication (suggesting better phrasing, removing or adding words for clarity, checking that the words read well).
Proofreading and editing help to get your message across clearly. They make sure you don't type their when you meant to type they're or now when you meant to type know.
Proofreading and editing services are available for small projects such as restaurant menus, tourist brochures, T-shirt slogans and posters, as well as large projects like technical reports, novels, web content and academic essays. Both British and American English catered for.