Hi. I´d be happy to edit and proofread your text, using Word´s Track Changes to show you my corrections of English grammar, spelling, punctuation and sentence structure, as well as comments, questions and suggestions for improving what you´ve written, if needed. I also offer a 2nd revision - after reading and correcting your text, I send it back to you for your evaluation, and if you decide to alter any part of the text, based on my observations, I then do a final review on those new parts. Although I live in Brazil now, I´m an American editor and proofreader, a native English speaker with excellent language skills and years of experience editing texts of all kinds, especially for authors for whom English is a second language. I bid low on this job because in order to calculate the amount of work and time needed, and my price, I need to know how much text you have (preferably the number of words in your text). Please contact me with this information, and let´s get your text finished. Thanks, David