The 2024/2025 Business MeF Publications are available below. Please visit the Software Developers page for information on the Business MeF forms (20C, 20CC, ET-1, 20S, 65, 41, PTEC, CPT and PPT). Taxpayers should check periodically for any new or updated information.
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- AL4165F Fiduciary Tax Error Reject Codes Posted December 5, 2024
- AL4165PTE Pass-Through Entity Tax Error Reject Codes Posted December 5, 2024
- AL4165B BPT Error Reject Codes Posted March 21, 2025
- AL4165E Excise Tax Error Reject Codes Posted March 21, 2025
- AL4165C Corporate Error Reject Codes Posted March 21, 2025