If you're using TurboTax Desktop, in FORMS mode, type 8582 in the Search area under Open Forms.
You'll see that you may have several sources of AMT calculations. Double-click on the form you want to review and open the form.
Right-click on the amount in question, and you may get a magnifying glass to take you to the source of the entry, which may be where you want to make your correction. You may also get a link for 'Data Source' with more information.
At the top of some forms is a 'Quick Zoom' button that takes you to other related forms. Let us know if you need more help, or you can also Contact TurboTax Support.
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