)
or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.
Beginning of main content
Irs-efile
Contents of Directory irs-efile
| Name |
|---|
| Name | Date | Size | Description |
|---|---|---|---|
| qc.zip | 2026-02-17 02:10:35 | 1.17 KB | E-File Provider Zip Files |
| ab.zip | 2026-02-17 02:11:12 | 1.69 KB | E-File Provider Zip Files |
| vi.zip | 2026-02-17 02:11:17 | 1.79 KB | E-File Provider Zip Files |
| bc.zip | 2026-02-17 02:11:35 | 2.44 KB | E-File Provider Zip Files |
| gt.zip | 2026-02-17 02:10:34 | 2.64 KB | E-File Provider Zip Files |
| on.zip | 2026-02-17 02:11:57 | 5.07 KB | E-File Provider Zip Files |
| dc.zip | 2026-02-17 02:11:50 | 16.05 KB | E-File Provider Zip Files |
| py2026-1040-series-extensions-ats-known-issues-solutions-11122025.xlsx | 2025-11-12 19:28:40 | 16.54 KB | PY2026 1040 series and extensions ATS known issues |
| ak.zip | 2026-02-17 02:11:17 | 16.69 KB | E-File Provider Zip Files |
| wy.zip | 2026-02-17 02:11:27 | 16.85 KB | E-File Provider Zip Files |
| 1040-series-extensions-ats-known-issues-solutions-01212025.xlsx | 2025-01-22 15:41:12 | 17.04 KB | Form 1040 series and extensions ATS known issues |
| nd.zip | 2026-02-17 02:11:37 | 17.28 KB | E-File Provider Zip Files |
| na.zip | 2026-02-17 02:11:30 | 17.74 KB | E-File Provider Zip Files |
| form-709-709na-forms-and-scheduleattachment-list-ty2024.xlsx | 2026-02-12 21:50:01 | 17.82 KB | Tax year 2024 709709-NA MeF accepted forms and schedules |
| TY2024_94x_mef_forms_and_attachments_list.xlsx | 2023-06-15 17:38:29 | 17.89 KB | TY2024-94x-mef-forms-and-attachments-list |
| tax-year-2025-709709-na-mef-accepted-forms-and-schedules.xlsx | 2025-12-01 20:35:14 | 17.9 KB | Tax year 2025 709/709-NA MeF accepted forms and schedules |
| TY2023_94x_mef_forms_and_attachments_list.xlsx | 2022-07-21 11:52:41 | 17.9 KB | TY2023-94x-mef-forms-and-attachments-list |
| vt.zip | 2026-02-17 02:11:18 | 17.92 KB | E-File Provider Zip Files |
| Tax-year-2024-709709-NA-MeF-forms-attachment-list.xlsx | 2025-11-28 14:17:24 | 17.93 KB | Tax year 2024 709709-NA MeF forms attachment list |
| TY2022_94x_mef_forms_and_attachments_list.xlsx | 2021-09-02 14:15:00 | 18.1 KB | Tax Year 2022 94x MeF Forms and Attachment List |
| sd.zip | 2026-02-17 02:10:50 | 18.45 KB | E-File Provider Zip Files |
| ty2023-known-issues-and-solutions-a2a-02072024.xlsx | 2024-08-22 12:37:00 | 18.58 KB | TY 2023 IRIS A2A known issues and solutions |
| tax-year-2025-709709-na-mef-forms-attachment-list.xlsx | 2025-12-01 20:38:47 | 18.76 KB | Tax year 2025 709/709-NA MeF forms attachment list |
| tax-year-2025-1042-mef-forms-attachment-listing.xlsx | 2025-10-30 17:25:25 | 18.93 KB | Tax year 2025 1042 MeF forms attachment listing |
| ty2021_94x_mef_forms_and_attachments_list.xlsx | 2020-10-16 09:53:00 | 19.83 KB | Tax Year 2021 94x MeF Forms and Attachment List |
| ty2023-known-issues-and-solutions-iris-ats-09242024.xlsx | 2024-09-24 08:26:06 | 22.63 KB | TY 2023 IRIS A2A ATS known issues and solutions |
| ty2023-1041-accepted-forms-and-schedules.pdf | 2023-12-01 13:10:10 | 23.52 KB | Tax Year 2023 1041 MeF Accepted Forms and Schedules |
| ty2026-94x-mef-forms-and-attachments-list.xlsx | 2025-08-12 13:37:50 | 23.57 KB | Tax year 2026 94x MeF forms and attachment list |
| ty2025-94x-mef-forms-and-attachments-list.xlsx | 2025-10-03 17:38:00 | 23.58 KB | TY2025-94x-mef-forms-and-attachments-list |
| tax-year-2025-recommended-pdf-names-attached-mef-1040-series-extensions-submissions.xlsx | 2026-02-12 21:09:27 | 25.76 KB | Tax year 2025 recommended portable document file (PDFs) names attached to 1040 MeF submissions |
| ty2023-known-issues-and-solutions-taxpayer-portal-ui-04.xlsx | 2024-04-24 12:04:07 | 28.6 KB | Tax year 2023 IRIS Taxpayer Portal known issues and solutions |
| de.zip | 2026-02-17 02:11:51 | 29.48 KB | E-File Provider Zip Files |
| mt.zip | 2026-02-17 02:11:24 | 29.5 KB | E-File Provider Zip Files |
| wv.zip | 2026-02-17 02:11:25 | 30.81 KB | E-File Provider Zip Files |
| me.zip | 2026-02-17 02:11:07 | 31.28 KB | E-File Provider Zip Files |
| tax-year-2025-accepted-forms-schedules-individual-tax-returns-extensions.xlsx | 2025-11-18 20:38:37 | 32.1 KB | Tax year 2025 accepted forms and schedules for individual tax returns and extensions |
| ty2025-atskis-form-1065.xls | 2025-10-22 20:15:15 | 32.5 KB | 1065 ATS known issues |
| Tax-year-2024-709709-NA-MeF-return-due-dates.pdf | 2025-11-28 14:48:08 | 32.76 KB | Tax Year 2024 709/709-NA MeF Forms Return Due Dates |
| ty2025-709709-na-mef-return-due-dates.pdf | 2025-12-08 20:19:38 | 32.95 KB | Tax year 2025 709/709-NA MeF return due dates |
| ri.zip | 2026-02-17 02:10:39 | 33.43 KB | E-File Provider Zip Files |
| nh.zip | 2026-02-17 02:11:41 | 33.75 KB | E-File Provider Zip Files |
| ty2024-atskis-form-1065.xls | 2024-10-30 13:04:08 | 34 KB | TY2024 1065 ATS known issues and solutions |
| 94x_quarterly_ats_known_issues ty2022_03_17_22.xls | 2022-03-18 17:18:00 | 34 KB | ATS 941 Form Family TY2022 Known Issues and Solutions |
| forms-attachments-1042-ty-2023.xlsx | 2024-01-24 13:26:30 | 34.38 KB | Form 1042 Forms Attachment List – TY2023 |
| ty2023-atskis-1120formfamily.xls | 2023-11-02 08:58:08 | 36.5 KB | TY2023 1120 Form Family ATS Known Issues and Solutions |
| hi.zip | 2026-02-17 02:12:08 | 37.64 KB | E-File Provider Zip Files |
| ty2024-known-issues-and-solutions-iris-taxpayer-portal-03172025.xlsx | 2025-03-17 12:56:00 | 37.69 KB | Tax year 2024 known issues and solutions taxpayer portal |
| ty2025-atskis-1120formfamily.xls | 2025-11-17 20:27:24 | 38 KB | PY2026 1120 ATS known issues |
| 94x-annual-ats-known-issues-ty2024.xls | 2024-02-21 17:59:00 | 40 KB | ATS 94x Form Family TY2024 Known Issues and Solutions |
| ty2025-known-issues-and-solutions-iris-taxpayer-portal-02112026.xlsx | 2026-02-11 17:28:04 | 40.63 KB | Tax year 2025 known issues and solutions taxpayer portal |