GUIDE TO TEST SIGN UP
The first step of standardized testing is to know what tests you need to take for the institutions you are applying to and by when you need your results. Remember that for most tests, some time is needed to process and send your results.
Once you have established your time limit, take a mock test to diagnose your strengths and areas for improvement. Set up a study plan that gives you between 2 to 6 months of regular study sessions to prepare for that test, and make sure to take mocks regularly to test your progress.
Once your mock results reflect the score you are targeting, sign up for your test on the following websites (keep registration deadlines in mind):