Hi, Sir. I am translator with vast experience in English-Spanish translations and projects that need Spanish proofreading. I know all related with the excellent Spanish spelling (comas, tildes, punctuation marks, etc.). I have studies in sciences and engineering, besides, I know all financial terminology. I have corrected books, journals, news papers, medical reports, programming codes, financial statements and much types of documents in a short time (1 day, even). Contact me as soon as possible to get started!