Case File Forms Finalized to close
Internal Revenue Manual Part 4. Examining Process · 2026-10-03 edition · updated 2026-10-04 · United States
EP/EO: Finalize Form 5773 or Form 5773-A to document examination conclusions and the basic case information:
The entity examined
The taxpayer identification number (TIN)
The type of return examined
The years examined
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