Taking the Gmat is a very big event as it does limit or expand your opportunities to advance into business schools. There are options to re-take the Gmat if the first score is not where the students would like it to be. Study, review and taking courses on writing the exam are all important to raise the score.
One of the keys of Gmat lessons is to restructure the learners ability to think through information that is presented on the test. Format and content of both the questions and the possible answers is a key to understanding how the questions have been designed and what is the correct answer.