When reporting child care expenses, it's important to use the appropriate forms. You'll need to complete IRS Form 2441, which is specifically designated for reporting child and dependent care expenses. This form should be submitted as part of your personal tax return rather than on your S Corp tax filing. Make sure to gather all relevant receipts and documentation related to your child care costs, as these will be necessary for accurately filling out the form and claiming any eligible tax credits or deductions associated with your expenses.