Only a small portion of applicants may have the choice to take the 2020 version of the Civics Test. If you filed your Form N-400, Application for Naturalization, on or after December 1, 2020, and before March 1, 2021, and were scheduled for your initial examination (interview) before April 19, 2021, you may choose to take the 2008 or 2020 civics test as you go through the naturalization process. More @Wikipedia
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