Thank you so much for your revision. I must say that never before someone had revised so carefully and given me so many useful tips. I really liked your comments.

I will tell my academic friends to send their papers to you whenever they submit them to academic journals."

Best wishes.

Roberto
R. Duarte, Belo Horizonte, Brazil

I plan to send the text back to you after the other authors have a look on it.

I think that your service is very good. Besides correcting mistakes, you changed the text to a better writing style and asked questions that helped to improve the text and avoid English mistakes. That is what I expect from your service, since Roberto gave me excelent references. I will certainly hire you again if I need to publish something in English.

Regards,