Business & farm

In TurboTax online:

1. Type Form 3800 in the search box 
2. Select Jump to Form 3800 
3. Select Yes on the screen Any Business Credit Carryforwards or Carrybacks? and continue. 

In TurboTax Desktop Home and Business:

1. Go to Business Income and Expenses. 
2. Scroll down to Less Common Business Situation
3. Select Business Credits
4. Select General Business Credits

For different Desktop product:

1. Select Federal Taxes
2. Select Wages and Income
3. Scroll down to Business Items 
4. Select Business Deductions and Credits 
5. Select Other Business Credits 
6. Select General Business Credits

You must file Form 3800 and the credit source form(s) to claim any of the general business credits. Instructions for Form 3800