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Announcement 2023-12, page 799.

Internal Revenue Bulletin 2023-17 · 2026-10-03 edition · updated 2026-10-04 · United States

Announcement 2023-12 informs taxpayers and practitioners that the Internal Revenue Service has revised Form 3115, Application for Change in Accounting Method, and its instructions. The Form 3115 (Rev. December 2022) is the current Form 3115 (December 2022 Form 3115) and replaces the December 2018 version of the Form 3115. Announcement 2023-12 also provides guidance to allow for a reasonable period for taxpayers to transition to the December 2022 Form 3115.

ADMINISTRATIVE, SPECIAL ANNOUNCEMENT

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▸Contents — Internal Revenue Bulletin 2023-17
Internal Revenue Bulletin 2023-17

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