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Modernized e-File (MeF) Program Information

Approved IRS Modernized e-File (MeF) Business Providers
Find an Approved IRS e-file for Business Provider or Partner that meets your filing needs.

Coming Soon to the Modernized e-File (MeF) Program
Find new initiatives to the MeF Program.

Modernized e-File (MeF) Assurance Testing System (ATS) Updates for PY2017
Modernized e-File (MeF) Assurance Testing System (ATS) information is provided to keep you up-to-date on the latest news and status of issues.

Modernized e-File (MeF) Forms
Find out what tax forms can be e-filed through the MeF system.

Modernized e-File (MeF) Internet Filing
MeF internet filing is available for Corporate, Employment, Estates & Trusts, Exempt Organization, Excise, Individual and Partnerships Tax Returns.

Modernized e-File (MeF) Program Overview
Find links to MeF form-specific information including known e-file issues and solutions for each tax year.

Modernized e-File (MeF) Schemas and Business Rules
XML Schemas and Business Rules are provided for Software Developers and Transmitters who are interested in developing software for the MeF Program.

Modernized e-File (MeF) Status Page
The Modernized e-File Status Page posts the availability of the MeF-related systems for external use.

Modernized e-File (MeF) Stylesheets
MeF Stylesheets can be used by external stakeholders to display Corporate, Employment, Partnerships, Estates &Trusts, Exempt Organizations, Excise and Individual tax returns.

Modernized e-File (MeF) User Guides & Publications
General information and technical guidance for Electronic Return Originators, Software Developers, and Transmitters interested in transmitting tax returns through the MeF system.

Page Last Reviewed or Updated: 05-Feb-2017