When reviewing the essay, I wrote, I discovery several error in my writing. First error was when writing a paper, I usually choose the wrong word choices. I tend to have to many commas, and to many complex sentence. Accordingly, having improper punctuation that should not be with a subject or a verb. There was some fragment in the writing and incomplete sentences that did not belong. I sometimes use period where it not needed at times in the sentences and I need to start using subject verb agreement. Finally, I need to use spell check on the computer and I need to increase my vocabulary by complex words. When using Microsoft word, it tells the computer if spelling is wrong and where a comma should appear at. Using Microsoft words, the tools