Exception:
Internal Revenue Manual Part 25. Special Topics · 2026-10-03 edition · updated 2026-10-04 · United States
See IRM 25.23.4.3.1, CII and IDRS Case Controls, paragraph (1) for a list of exceptions for inputting the TC 290 .00 with RC 139.
If
Then
(1) There is not enough information in the taxpayer’s previously submitted correspondence to make an IDT determination.
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