ExpressExtension Support Find answers to your questions. Get Answers Support Form 8868 General Who should be signing the paper return of 7004/8868? The paper return must be signed by the taxpayer. The PIN used for electronic filing is not applicable for paper filing. Only the taxpayer can sign the paper return to authorize it. Was this helpful? Yes No Need more help? Get in touch with our dedicated support team Contact Us (803) 514-5155 [email protected]
