How does a parent remove a credit card they have saved to the Family Site?

To remove a credit card, have the parent sign in to their account and Account in the upper right corner for user management.

The pick Account Setting from the drop down menu.

Then click on the pencil icon next to Funding Sources:

Click the 'Red X' to remove the existing card.

Important note: When adding a new card, pay close attention to the billing address to be sure the zip/postal code is correct.

For, example:

Zip Code: 55103 is acceptable

Zip Code: 55103-01234 is not acceptable