Deductions & credits

or if you mean you typed in the wrong amount from your W-2 and need to edit that and can't navigate back there try this;

 

  1. call up your return (if you're not already in it)
  2. across the top just below the blue header you should see a tab labeled "FEDERAL TAXES", click that
  3. then just below that you should see an oval bubble called "Wages & Income", click that
  4. then you should see around the middle of the page blue colored bubble called "I'll choose what I work on", click that
  5. then you should see in the middle of your screen "Wages and Salaries Form W-2" (the 2nd section) off
  6. to the right you should see an "Update" button, click that

hopefully that's what you were looking for