Hi. I´m American, a native English speaker, living in Brazil. I have years of experience in proofreading and editing of English texts, and I can correct your text. I can correct grammar, spelling, punctuation, vocabulary (choose the best words to clarify the meaning), sentence structure, etc. I prefer to work for a fixed price instead of hourly jobs. If you can tell me the number of words in your text (the Word program shows this number in the lower left-hand corner of the screen) and the subject matter, I can give you the best price for my services. Please contact me with these details.