Modernized e-File (MeF) for employment taxes: Frequently asked questions

Modernized e-File (MeF) for employment taxes frequently asked questions (FAQs) communicates common questions and answers regarding the 94x MeF Program.
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FAQs about electronic filing identification numbers (EFIN)

Get answers to frequently asked questions about getting and using an electronic filing identification number (EFIN) - used by authorized IRS e-file providers.
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Using the correct name control in e-filing partnership tax returns

Using the Correct Name Control in e-filing Partnership Tax Returns
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Frequently asked questions: E-file requirements for specified tax return preparers (sometimes referred to as the e-file mandate)

Frequently Asked Questions: E-file Requirements for Specified Tax Return Preparers (sometimes referred to as the e-file mandate)
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Line-by-line instructions Free File Fillable Forms

Get line-by-line instructions for the most commonly used free file fillable forms.
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