In order to change your payment info, if you are using PayPal, you can change your card information directly on your PayPal system. However, if you want to change the PayPalaccount linked to your BuilderAll account, you can write an Email to contact@builderall.com and we can cancel your current plan for you. In that way, you will be able to add the new payment method to your account. If it is Stripe, you need to cancel your account and register again with the new card. In this case, I recommend you to use the same email that you had registered on the platform so you do not lose your content. Referred to the invoice, It will appear on your Office Page asking you to upgrade - on the top right of your office screen - and to add your new payment method!