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Frequently Asked Questions Combined Federal Campaign

What is considered a "complete" IRS Form 990?

A complete IRS Form 990 will include the entire Form 990 itself, and all applicable supplemental/supporting statements with the exception of Schedule B. The IRS Form 990 must also contain all appropriate signatures. Electronic IRS Forms 990 must be accompanied with IRS Form 8879-EO (IRS e-file Signature Authorization for an Exempt Organization") or Form 8453-EO ("Exempt Organization Declaration and Signature for Electronic Filing"). Both Form 8879-EO and 8453-EO require an officer's signature and declaration that the information contained in the document is true, correct, and complete.

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