Modernized e-File (MeF) Program Information

Modernized e-File (MeF) Forms Find out what tax forms can be e-filed thru the MeF system. Modernized e-File (MeF) Program Overview Find links to MeF form-specific information including known e-file issues and solutions for each tax year. Also find links to general MeF information (volumes of accepted MeF returns, design history, MeF processing, and more).

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 thru the MeF system. 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) Providers Find links to software providers who offer business e-file products and services for the MeF program. Modernized e-File (MeF) Stylesheets MeF Stylesheets can be used by external stakeholders to display corporate, partnership, exempt organization and excise tax returns. Modernized e-File (MeF) Internet Filing MeF Internet filing is available for corporations, exempt organizations, partnerships and excise tax returns. Modernized e-File (MeF) Status Page The Modernized e-File Status Page posts the availability of the MeF-related systems for external use. Late Legislation Impact for MeF TY2008 Forms and Business Rules Continual Updates of MeF TY2008 Forms and Business Rules impacted by late legislation. Last Updated 5/12/2009. Coming Soon to the Modernized e-File (MeF) Program Find new initiatives to MeF including the 1040 MeF program Modernized e-File (MeF) Assurance Testing System (ATS) updates Modernized e-File (MeF) Assurance Testing System (ATS) information is provided to keep you up-do-date on the latest news and status of issues.