Internal Revenue Service United States Department of the Treasury
Level Basic Advanced Military International

Military Finishing and Filing the Return Workout

Options for Combat Zone Participants

Case Study 4: Filing a Claim for a Decedent

Bob died in February 2025. His 2024 tax return – due on April 15, 2025 – is not the final tax return. The final tax return would be the 2025 Form 1040, filed in 2026.

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Portions of Forms 1040-X, 1040, and W-2.