Get Answers Support FAQ Recent Queries Can I fill out the 8868 extension form before the tax year closes? 430 views | Last modified 3/10/2021 1:19:15 AM EST Applicable To 990-PF 990-N 990-EZ 990 8868 1120-POL No. Form 8868 can only be filed after the completion of your organization’s accounting period. Was this helpful? Yes No Sign Up for a FREE ExpressTaxExempt Account! Register Now Returning User? Sign in Couldn't find what youare looking for? Contact Us (704) 839-2321 [email protected]