From Karen Schweitzer

An Overview of GMAT Prep Course Options

Required by most business schools, the GMAT (Graduate Management Admission Test) consists of 3 sections (Quantitative, Verbal, and Writing). The more that you prepare the better your score will be.

About Princeton Review GMAT Test Prep Courses

The Princeton Review offers many different options for people looking to study for the GMAT test. With a money back guarantee you can almost not go wrong with Princeton Review GMAT test prep.

Princeton Review GMAT Prep Course Options

    * Online Courses – Self directed or live online prep
    * Classroom Courses – No more than 8 students in one class
    * Tutoring – One-on-one customized prep

Princeton Review GMAT Prep Course Guarantee

If you have completed all of your homework, and attended all of the classroom sessions, and you are not satisfied for any reason, or your GMAT score does not improve, you could study with Princeton Review again, or get your money back.

The Princeton Review guarantee is as follows:

    * If you are not satisfied for any reason Princeton Review will work with you again for free.
    * If your score does not improve Princeton Review will work with you again, or give you your money back.

source:businessmajors.about.com