To post payments to a family, follow these steps.

1. Find the family on the Family page.
2. Click the "New Payment" button.
3. Fill out the title, and the date. The date is when the payment was applied. Usually you can leave the date as today.
4. Choose a payment type, and fill out the details for it. Then fill in the amount for the charge.
5. If you want to apply credit to the family, select the Credit type on the left of the window, and put the amount in "Credit Amount".
6. You can then select "Apply to outstanding charges" to apply the payment amount across the select outstanding charges.    
7. Then, press Process Payment to apply the payment.