United States, US territories, and Puerto Rico: Testing will resume in 2020 and 2021. Current test dates are December 12, 2020, February 06, 2021, April 17, 2021, June 12, 2021, and July 17, 2021.

International test dates for December 2020 and February 2021 have been canceled.

The fourth edition features:

• Six full-length practice tests similar to the actual ACT in length, structure, question types, and degree of difficulty
• Detailed analyses explaining why each correct answer is the right one
• Tips and strategies geared toward each section of the test--English, Math, Reading, Science, and the optional Writing
• Access to one online test with answer explanations for all questions