No charge for active duty, Air National Guard, and Air Force Reserve members. Retired, family members and civil service employees can test in the ESC for a fee. Contact the education center to schedule this test.
Members have to make application, order the exam and pay the fee.
Except for ECI tests examinees must wait six months after taking a test to be eligible to take that same test again or the results are invalid. Information on test content is available in the Education Services Center. Arrive 15 minutes early for testing.