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Be alert for fraudulent messages or websites attempting to steal your banking information, login credentials, or credit card details. The Illinois Department of Revenue (IDOR) will never request personal or financial information via text message. To confirm official communications or contact details, always visit https://tax.illinois.gov.

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Partnership, S corporation, Trust (PST) Business Income Worksheet

You must complete this worksheet if you received an Illinois Schedule K-1-P or K-1-T from a partnership, S corporation, trust, or estate. Make copies of this worksheet and prepare a separate worksheet for each line of the Schedule CR on which you reported amounts from these schedules.

Worksheet for Schedule CR, Line:

1 Line 1 is 1.000000.

2 Enter the amount from Step 1, Line 4 of Schedule K-1-P or K-1-T.

3 Subtract Line 2 from Line 1.

4 Income from Schedule CR, Column A.

5 Multiply Line 3 by Line 4, and enter the result in Schedule CR, Column B.

Keep a copy of this worksheet with your income tax records.

PST Worksheet Instructions

Line 1:

Line 1 must be 1.000000.

Line 2:

Enter the decimal from Schedule K-1-P or K-1-T, Step 1, Line 4.

Lines 3 through 5:

Follow the instructions on the worksheet.