Important note
Billing section is accessible to account owners only.
Navigate to
Settings → Billing page and switch to Invoices tabAdd new card or select any of the card available on the file
Click on the desired credit card, and after confirming "Yes", it will be marked as default card
In case you delete one of the credit cards, iClosed will automatically mark other credit card on your file as default credit card.
To add a new credit card, simply click on "Add New" button and enter credit card information. As soon as the credit card information are entered, it will be marked as default credit card for iClosed account.