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RMC No. 19-2025: Missing two (2) original copies of unused/unissued BIR Form No. 1966 – Electronic Letter of Authority

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Summary

RMC No. 19-2025 gives notice of two (2) missing original copies of unused BIR Form No. 1966 (Electronic Letter of Authority).

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Key points

  1. Missing forms. The forms carry Serial Numbers eLA202300031372 and eLA202300032398, one original copy each. They were reported missing by Revenue Officer Patricia G. Sison of the Office of the Commissioner of Internal Revenue.
  2. Effect. The forms are cancelled, and all official transactions involving them are considered invalid.

Deadlines and effectivity

  • Issued March 12, 2025

Summary by Tax Resources PH. It is not a substitute for the full text of the issuance or professional advice.

Copies of BIR issuances are hosted here for reference. For the official version, check bir.gov.ph. Summaries by Tax Resources PH are not a substitute for the full text or professional advice.