See Automatically fill in credit card and payment method data on Web forms on how to delete or edit the info. --

Tim Maks , SUMO volunteer Please mark the answer with the right solution with "Solves the problem" to help other users with the same issue

I don't know what are you talking about... I pressed that link and did't found any information that could help me, Let me explain the whole path. https:// relay.firefox .com- accounts- profile-manage your account-paidsubscribtions -field paiment information pressing button "change" appears window with Manage payment methods-chose "saved", entering management you can see saved card number cvv expiry date and you can't delete that card. The only thing you can do is to change date of expiry. But i want ot delete whole information about my private property.... How to do that?

ah sorry i misunderstood your question. I would suggest you contact the support of Relay with this question see How do I contact support for Relay Premium?