A: Important: USCIS has decided to switch back to the 2008 version of the Naturalization Civics test, in place of the 2020 revised verison. If you’ve studied for the 2020 version, don’t panic. We are in a transition period. Applicants who filed before March 1, 2021, can choose the 2008 or 2020 test. Anyone who filed after this date will take the 2008 test. Keep this in mind as you prepare for testing!