Yes, please follow the below guide.
1) Login to your client area - https://quantumcore.com.au/clients/clientarea.php
2) Select Billing > Payment Methods from the menu items
3) From here you can add a credit card or remove an existing one.
Yes, please follow the below guide.
1) Login to your client area - https://quantumcore.com.au/clients/clientarea.php
2) Select Billing > Payment Methods from the menu items
3) From here you can add a credit card or remove an existing one.