To enter your child and dependent care expenses:
Your Child and Dependent Care Credit is computed on Federal Form 2441 Child and Dependent Care Expenses and will be reported on Line 13a of Federal Form 1040 U.S. Individual Income Tax Return. For additional information, see IRS Publication 503 Child and Dependent Care Expenses and IRS Instructions for Form 2441.
Note that any link in the information above is updated each year automatically and will take you to the most recent version of the document at the time it is accessed.