The TSIA2 consists of three tests: a college readiness classification (CRC) test, a diagnostic test, and a 500-600-word essay.The ELAR CRC and Diagnostic tests contain computer-delivered, adaptive, multiple-choice questions. “Adaptive” means that the questions increase or decrease in difficulty based on your answers. There is no time limit for any of the ELAR tests, and you can start and stop during the administration of the exam, as long as you complete the exam within 14 calendar days. However, you must complete the essay test in one session.