Get Answers Support FAQ Recent Queries Where do I fill out the tax preparer's information? 573 views | Last modified 4/30/2021 5:18:45 AM EST Applicable To 990-PF 990-N 990-EZ 990 8868 1120-POL The tax preparer’s information must be filled out in Part II, Signature Block of your 990 return. Was this helpful? Yes No Couldn't find what youare looking for? Contact Us (704) 839-2321 [email protected]