This includes the general mistakes that you make especially if English is my second language. Your writer also needs to be aware of the books and materials you have used in your class. He can use them as referrals when handling your assignment.
Remember that if you go for a cheap essay writing service, plagiarism risk is very high. You have no way of ascertaining that you have received original work without running it through a plagiarism detecting software. To ensure your work is original, the online writing company should provide a free plagiarism report. This should be included in their service guarantee.
Round-The-Clock customer service is no last thing because it ensures the order will be done in time and exactly the way you wish. There are always unexpected issues and questions that might appear, and the most convenient way to solve them is to use customer service, which should be available at any time. Bear in mind that not every essay writing service has direct lines with staff and implies communication by emails and there is no warranty your order will be done in time.
To write a good academic paper, one must have good writing skills. Many students do not have time to write such a custom essay since they are busy working to pay for their expensive education.
Remember that you have enlisted their services. In other words, they are working for you. Their work is an investment in which you have put money, and you deserve good returns. They should give you a free title page, formatting, outline, and bibliography.