What do the codes mean in Box 15 of the K-1 for S Corporations?

Alternative minimum tax (AMT) items
A: Post-1986 depreciation adjustment
B: Adjusted gain or loss
C: Depletion (other than oil & gas)
D: Oil, gas, & geothermal--gross income*
E: Oil, gas, & geothermal--deductions*
F: Other AMT items*

*Not supported* Some codes require additional forms or adjustments that aren't currently supported by FreeTaxUSA. In this case, you may need to file another way.

See the Schedule K-1 (Form 1120-S) instructions  for more info about these codes.

What if the boxes on my K-1 don't match?

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