The Tax Year 2018 94x Modernized e-File (MeF) Assurance Testing System (ATS) information is contained below.
Separate testing is required for Annual and Quarterly 94x Forms
If you have passed ATS for the Tax Year 2018 Quarterly Forms and you support the Annual 94x Forms, you will need to contact the e-Help Desk to test the Annual Forms.
TY 2018 94x MeF Quarterly Forms ATS Scenarios
- 94x MeF ATS Scenario 1 (Form 941) –3/22/18
- 94x MeF ATS Scenario 2 (Form 941) –3/22/18
- 94x MeF ATS Scenario 3 (Form 941) –3/22/18
- 94x MeF ATS Scenario 4 (Form 941-PR) –3/22/18
- 94x MeF ATS Scenario 5 (Form 941-SS) –3/22/18
- 94x MeF ATS Scenario 12 (Online Filer PIN) - Optional –12/11/17
Note: The same scenario posted for the 94x Annual scenario 12 will be posted at the link above for the Quarterly scenario (12).
For information and questions regarding ATS, please contact the e-Help Desk at 1-866-255-0654.