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Internal Revenue Manual Part 3. Submission Processing · 2026-10-03 edition · updated 2026-10-04 · United States

TC 670 may be in response of the CP 207. (The FTD penalty will assess fifteen weeks after the CP 207 generates unless a TC 180 is input by the Accounts Management (Adjustments) Function).

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▸Contents — Internal Revenue Manual Part 3. Submission Processing
Internal Revenue Manual Part 3. Submission Processing

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