We got ds one for his birthday. Previously he had a switch and to buy anything (downloading games) I would put my card details in and there was an option to save or not save the card for future purchases. I always chose not to save the card to avoid any accidental crazy purchases.
He’s just asked me for the membership where he can play with his friends online, I’ve put my card details in but there’s no option to delete them now the membership is paid for! Is there a way I can disable them?