Follow the steps to fill out the form correctly.

1. Click the ‘Get Form’ button to access the form and open it in the appropriate editor.
2. Begin by entering the name of the servicemember’s spouse at the designated field.
3. In the next field, input the servicemember’s spouse’s Social Security number to identify your record.
4. Next, enter the servicemember’s name and Social Security number in the corresponding fields.
5. Proceed to Part 1, where you will calculate your deduction. Enter the earned income from Indiana sources as reported on Line 1B or 2B of Indiana’s Schedule A. Ensure to round all entries.
6. If applicable, list the business income from line 7B of Indiana’s Schedule A on line 2a, and then specify your portion of that income on line 2b.
7. For line 3, add lines 1 and 2b, which constitutes the servicemember’s spouse’s earned income from Indiana sources. This amount should also be entered on Indiana’s Schedule C under line 11, using the 3-digit code 625 for identification.
8. In Part 2, enter the 2-letter code for your state of domicile.
9. Specify whether you are including the income from line 3 on your state of domicile’s tax return by selecting 'Yes,' 'No,' or 'N/A.' If 'No' or 'N/A' is selected, provide the necessary explanation.
10. Lastly, save your changes, and you can either download, print, or share the form as needed.

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