Form 8879-S, IRS e-file Signature Authorization for Form 1120S
A corporate officer and an electronic return originator (ERO) use this form when the corporate officer wants to:
- use a personal identification number (PIN) to electronically sign an S corporation’s electronic income tax return and, if applicable,
- consent to electronic funds withdrawal.
Other Items You May Find Useful
Publication 4163, Modernized e-File (MeF) Information for Authorized IRS e-file Providers for Business Returns
Comment on Form 8879-S
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