You apply online, if you have any spelling errors, your application is tossed out immediately. If your application is chosen, you are asked to complete a computer literacy test and a few personality tests online from home. You may be invited to do an in-person interview panel and if they like you, they will let you visit the center and shadow. If you continue in the process, you will be drug-tested, asked to complete a physical including vision/hearing tests, and a psychological evaluation.