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Beginning of main content
Irs-schema
Contents of Directory irs-schema
| Name |
|---|
| Name | Date | Size | Description |
|---|---|---|---|
| xml_standards_workbooks_and_implementation_information.pdf | 2016-11-18 00:00:00 | 31.18 KB | xml_standards |
| xml_standardization_implementation_lessons_learned.pdf | 2016-11-18 00:00:00 | 14.99 KB | Lessons Learned XML Standardization TY2013 |
| xml_analysis_workbooks_TY2014v4.1.zip | 2016-11-18 00:00:00 | 221.55 KB | XML Analysis Workbooks TY2014v4.1 |
| xml_analysis_workbooks_2014v4.0.zip | 2016-11-18 00:00:00 | 21.44 KB | XML Workbooks TY2014v1 0 |
| xml_analysis_workbooks_2013v1.1.zip | 2016-11-18 00:00:00 | 2.87 MB | XML Analysis Workbooks TY2013v1.1 |
| xml_analysis_workbooks_2013_v1_0.zip | 2016-11-18 00:00:00 | 3.1 MB | xml_analysis_workbooks_2013_v1_0 |
| updated_country_code_info_for_externals_2011_10_25.pdf | 2016-11-18 00:00:00 | 16.96 KB | FCC_INFO |
| tys-2023-2024-accepted-forms-schedules-forms-720_2290_8849.pdf | 2023-04-25 13:50:28 | 39.4 KB | Tax Year 2023 2290 MeF Accepted Forms and Schedules |
| ty2025-release-memo-air-schema-business-rules.pdf | 2025-10-06 22:31:04 | 184.3 KB | Release memo for tax year 2025 Forms 1094-B, 1095-B, 1094-C, and 1095-C ACA (AIR) schema and business rules |
| ty2025-recommended-names-and-descriptions-for-pdf-files-by-form.pdf | 2026-02-06 10:20:12 | 154.28 KB | TY2025 Recommended names and descriptions for PDF files defined in MeF publications, webpages and business rules |
| ty2025-recommended-names-and-descriptions-for-pdf-files-by-code-and-section.pdf | 2025-12-08 22:18:33 | 173.44 KB | TY2025 Recommended names and descriptions for PDF files defined in regulatory requirements |
| ty2025-known-issues-and-solutions.xlsx | 2026-02-12 20:36:25 | 29.87 KB | TY 2025 known issues and solutions |
| ty2025-1120-mef-forms-attachments.xlsx | 2026-01-16 17:04:46 | 270.88 KB | Tax year 2025 1120 MeF forms attachment listing |
| ty2025-1065-accepted-forms-and-schedules.pdf | 2025-12-08 14:59:28 | 75.99 KB | Tax year 2025 1065 MeF accepted forms and schedules |
| ty2024-release-memo-air-schema-business-rules.pdf | 2024-09-13 10:56:34 | 93.55 KB | Release memo for tax year 2024 Forms 1094-B, 1095-B, 1094-C, and 1095-C ACA (AIR) schema and business rules |
| ty2024-recommended-pdf-names-attached-mef-1040-series-extensions-submissions-52225.xlsx | 2025-05-22 12:48:18 | 24.16 KB | Tax year 2024 recommended names for pdf files attached to 1040 MeF submissions |
| ty2024-recommended-names-and-descriptions-for-pdf-files-by-form.pdf | 2025-03-10 10:00:57 | 188.49 KB | TY2024 Recommended names and descriptions for PDF files defined in MeF publications, webpages and business rules |
| ty2024-recommended-names-and-descriptions-for-pdf-files-by-code-and-section.pdf | 2025-03-10 09:55:57 | 241.83 KB | TY2024 Recommended names and descriptions for PDF files defined in regulatory requirements |
| ty2024-known-issues-and-solutions.xlsx | 2026-02-12 20:41:00 | 35.27 KB | TY 2024 known issues and solutions |
| ty2024-720-8849mef-due-dates.pdf | 2023-06-12 08:08:22 | 208.62 KB | Form 720 and Form 8849 Due Dates and Extended Due Dates for Tax Year 2024 |
| ty2024-7004-mef-due-dates.pdf | 2024-12-16 18:36:09 | 142.3 KB | Tax year 2024 Form 7004 MeF return due dates |
| ty2024-1120x-mef-forms-attachments.xlsx | 2025-06-20 21:34:40 | 242.97 KB | Tax year 2024 1120 MeF forms attachment listing |
| ty2024-1065-mef-forms-attachments.xlsx | 2025-07-01 16:36:00 | 154.96 KB | Tax year 2024 1065 MeF forms attachment listing |
| ty2024-1065-accepted-forms-and-schedules.pdf | 2024-12-03 16:13:00 | 132.58 KB | Tax year 2024 1065 MeF accepted forms and schedules |
| ty2023-7004-mef-due-dates.pdf | 2024-01-17 13:18:08 | 113.34 KB | TY2023 7004 mef due dates |
| ty2023-1120x-formsattachments.xlsx | 2023-12-27 14:40:30 | 236.72 KB | Tax Year 2023 1120 MeF Forms Attachment Listing |
| ty2023-1120x-acceptedformsandschedules.pdf | 2023-12-27 14:36:39 | 92.01 KB | Tax Year 2023 1120 MeF Accepted Forms and Schedules |
| ty2022-recommended-names-by-submission-code-and-section-pdf-attached-mef-submissions.pdf | 2023-03-20 16:25:53 | 141.3 KB | Tax Year 2022 Recommended Names and Descriptions for PDF files by Code and Section |
| ty2022-recommended-names-by-form-type-pdf-attached-to-mef-submissions.pdf | 2023-03-03 08:02:55 | 110.06 KB | Tax Year 2022 Recommended Names and Descriptions for PDF files by Form |
| ty2022-known-issues-and-solutions.xlsx | 2025-03-21 17:20:00 | 39.63 KB | Tax Year 2022 Known Issues and Solutions (XLSX) |
| ty2022-acceptedformsandschedules1120x.pdf | 2022-12-14 16:42:16 | 54.57 KB | Tax Year 2022 1120 MeF Accepted Forms and Schedules |
| ty2021-known-issues-and-solutions.xlsx | 2024-03-27 13:24:37 | 50.17 KB | Tax Year 2021 Production Known Issues and Solutions |
| ty2021-bmf-pdf-recommended-file-names-by-form-type.pdf | 2022-01-14 08:54:02 | 87.33 KB | TY2021 Recommended Names and Descriptions of PDF Files Defined in MeF Publications, Webpages and Business Rules |
| ty2021-bmf-pdf-recommended-file-names-by-code-and-section.pdf | 2022-01-14 08:58:12 | 95.3 KB | TY2021 Recommended Names and Descriptions for PDF files Defined in Regulatory Requirements |
| ty2021-1120s-mef-ats-scenario-10.pdf | 2021-11-22 13:38:02 | 2.42 MB | 1120S MeF ATS Scenario 10 (Form 1120S) |
| ty2020_tax_exempt_entities_known_issues_and_solutions.xlsx | 2021-11-18 04:02:00 | 26.4 KB | TY 2020 Known e-file issues and solutions - 11-13-2021 |
| ty2020_known_issues_and_solutions.xlsx | 2024-01-24 17:56:00 | 53.22 KB | TY2020 Production Known Issues and Solutions |
| ty2019_known_issues_and_solutions.xlsx | 2022-05-20 08:07:00 | 35.88 KB | TY 2019 Known Issues and Solutions (XLSX) |
| ty2019_aca_air_iep_b_and_c_upstream_ v1-0.zip | 2019-08-28 10:47:00 | 76.37 KB | TY2019 ACA AIR-IEP B and C Upstream v1.0 XML Library 8 for UI (ATTS and Prod) (ZIP) |
| ty2019_aca_air-iep_b_and_c_upstream_v1_0.zip | 2019-08-16 10:33:00 | 76.56 KB | TY2019 ACA AIR-IEP B and C Upstream v1.0 (ZIP) |
| ty2019_1095c_crosswalk.pdf | 2019-08-16 10:41:00 | 239.24 KB | TY2019 1095-C Crosswalk (PDF) |
| ty2019_1095b_crosswalk.pdf | 2019-08-16 10:39:00 | 411.99 KB | TY2019 1095-B Crosswalk (PDF) |
| ty2019_1094c_crosswalk.pdf | 2019-08-16 10:45:00 | 214.89 KB | TY2019 1094-C Crosswalk (PDF) |
| ty2019_1094b_crosswalk.pdf | 2019-08-16 10:43:00 | 215.59 KB | TY2019 1094-B Crosswalk (PDF) |
| ty2018-known-issues-and-solutions.xlsx | 2020-08-07 14:00:00 | 47.43 KB | TY 2018 Known Issues and Solutions (XLSX) |
| ty2017_mef_ats_prd_call_log_jan30.pdf | 2020-06-10 16:21:27 | 52.15 KB | Processing Year 2018 ATS and Production Issues Call Log |
| ty2017_known_issues_and_solutions.xlsx | 2017-10-31 16:23:56 | 44.52 KB | TY2017 Production Known Issues and Solutions |
| ty2017_1095c_crosswalk.pdf | 2017-10-10 16:48:17 | 209.69 KB | TY2017 Form 1095-C Crosswalk |
| ty2017_1095b_crosswalk.pdf | 2017-10-10 14:32:26 | 390.48 KB | TY2017 Form 1095-B Crosswalk |
| ty2017_1094c_crosswalk.pdf | 2017-08-10 09:58:42 | 169.88 KB | TY2017 1094-C Crosswalk |