Preparation for any psychometric test is crucial. Each time you prepare for the tests you make taking the test easier, you sharpen your skills, and you improve your confidence in your own abilities. At JobTestPrep we have created test packages at a variety of levels, and in the style of many testing companies. Find out which of our testing packages can help you on our aptitude tests pages . Personality and interpersonal skills form a very large part of all sales recruitment processes, and practising personality and situational judgement tests is an important part of your preparation for any sales related assessment.