I initially entered the cost of my college school books. Now I have the real number but cannot find where to edit the number to the real cost. How do I find it?

[transxinc]

How do I get to the form to correct this first estimate to the real number for cost of my college books?

[Hal_Al]

Go through the entire education interview until you reach a screen titled "Your Education Expenses Summary".  Click edit next to the student's name. That should take you to a screen “Here’s your Education Summary”. Click edit next to “Other education expenses (for all schools)".  Click edit.