Information For...

For you and your family
Standard mileage and other information

Forms and Instructions

Individual Tax Return
Instructions for Form 1040
Request for Taxpayer Identification Number (TIN) and Certification
Request for Transcript of Tax Return


Employee's Withholding Allowance Certificate
Employer's Quarterly Federal Tax Return
Employers engaged in a trade or business who pay compensation
Installment Agreement Request

Popular For Tax Pros

Amend/Fix Return
Apply for Power of Attorney
Apply for an ITIN
Rules Governing Practice before IRS

Tax Year 2017 1041MeF ATS Information

The Tax Year 2017 1041 Modernized e-File (MeF) Assurance Testing System (ATS) information is contained below.

Currently, the 1041 Program has 6 scenarios to be tested. If you support the 1041 Form Family, you will need to contact the e-Help Desk to test the Forms. Please monitor this page for any ATS Scenario updates.

TY 2017 1041 MeF Forms ATS Scenarios

ATS Known Issues and Solutions

Any updates made to the 1041 scenarios can be found in the TY 2017 1041 MeF ATS Known Issues and Solutions document.

For information and questions regarding ATS, please contact the e-Help Desk at 1-866-255-0654.

Modernized e-File (MeF) Assurance Testing System (ATS) Updates Page
Tax Year 2017 1041 MeF Schemas and Business Rules Page