1098-C DONOR CORRECTION CASE Case reference: Vehicle reference: Reporting year: Request date: Original acknowledgment version: Original furnishing date: Original IRS submission reference/status: REQUEST Disputed field: Original value: Donor's proposed value: Reason given: Evidence supplied: SOURCE COMPARISON Primary source record: Source date and vehicle match: Supported value: Difference and arithmetic: Identity or certification issue: Additional evidence needed: Decision and rationale: Review completion date: ACTION TRACKING Draft-only / furnished / filed: Corrected acknowledgment required: Corrected acknowledgment version: Furnishing date and evidence: IRS correction required: Applicable correction instructions: Correction submission reference: Actual correction result: DONOR RESPONSE Field reviewed: Factual outcome: Corrected document provided: Pending step: Next follow-up date: Case closure evidence: