Special pricing subjects are subjects which require a great deal of preparation. These are subjects that are rarely asked for by students. Generally for every hour spent with the student, the tutor will spend three or more hours without the student. Because these are so labor intensive, I generally will only take on one special price situation in a semester - two at the most. The cost rate for the student can be significantly lowered from the prices show below if a digital unlocked pdf copy of the book is sent to me by the student. It is highly recommended that the student look for a another tutor that would be able to help at a less expensive rate.