Just between you and I, case is important too. Don't write run-on sentences they are hard to read. Don't use commas, when they aren't necessary. Try to not ever split infinitives. Its important use apostrophe's correctly.
Correct spelling is esential.
The Do's The instructor's requirements and expectations of students in some courses for essays and term papers will be made clear near the beginning of the course. Although there is no recipe which will guarantee success in all cases, wise students will take careful note of the instructor's comments in this regard. Furthermore, students can help themselves. There are many useful books designed to help students write essays and theses. Harbrace College Handbook For Canadian Writers, Second Edition .