I didn't know before that to write beautiful and literate texts, I could use the grammar checker app. I knew that people use writing apps, but it was a synonym matching tool for me. But with a grammar checker, I've reached a new level of writing texts. My work reports began to look and sound much better during the presentation of my projects at the end of the week. I think my colleagues noticed these changes in my text reports. Besides, working with this application motivates me to buy a textbook and learn grammar. I don't understand why I ignored this subject at school. Now I regret it. I want to learn the rules of punctuation. I think punctuation is very important for serious official texts.