The worksheet in the TaxAct® program titled Form 6251 - Home Mortgage Interest Adjustment Worksheet - Line 4 calculates the amount to transfer to Line 4 of IRS Form 6251 Alternative Minimum Tax - Individuals as an adjustment to the AMT tax calculated.

To view the worksheet in TaxAct Online: 

1. Sign in to your TaxAct Online return
2. Click the My Return button in the top right corner
3. Click Print Center, then click the Custom tab
4. Scroll down in the bottom section (the bottom section lists documents received or worksheets) and click on the checkbox(es) to the left of the item(s) Federal Form 6251 Mortgage Interest 
5. Click the Print button and then click the PDF link. The item will appear in a PDF read-only format. At that time you can click the printer icon on the screen to actually print, or close the window without printing.

To view the worksheet in TaxAct Desktop:

1. Click on the Forms icon in the toolbar to open the Forms view
2. Expand the Federal view
3. Expand the Worksheets view
4. Scroll down and double click Form 6251 Mortgage Interest - Line 4 Mortgage Interest